{"id":3395,"date":"2024-05-08T08:51:23","date_gmt":"2024-05-08T08:51:23","guid":{"rendered":"https:\/\/pharm.sinocurechem.com\/?p=3316"},"modified":"2024-05-08T08:51:23","modified_gmt":"2024-05-08T08:51:23","slug":"unlocking-the-power-of-magnesium-sulfate-from-healing-baths-to-thriving-crops-discover-its-versatility-and-impact","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/unlocking-the-power-of-magnesium-sulfate-from-healing-baths-to-thriving-crops-discover-its-versatility-and-impact\/","title":{"rendered":"Frig\u00f8r kraften i magnesiumsulfat: Fra helbredende bade til blomstrende afgr\u00f8der, opdag dets alsidighed og virkning!"},"content":{"rendered":"<p class=\"MsoNormal\" style=\"text-indent: 24.1000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: center; line-height: 125%;\" align=\"center\"><b><span style=\"font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12pt;\"><span style=\"font-family: Georgia;\">Frig\u00f8r kraften i magnesiumsulfat: Fra helbredende bade til blomstrende afgr\u00f8der, opdag dets alsidighed og virkning!<\/span><\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 30.1000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: center; line-height: 125%;\" align=\"center\"><b><span style=\"font-family: \u5b8b\u4f53; line-height: 125%; font-size: 15pt;\"><span style=\"font-family: Georgia;\">M<\/span><\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 15pt;\">agnesium <\/span><\/b><b><span style=\"font-family: \u5b8b\u4f53; line-height: 125%; font-size: 15pt;\"><span style=\"font-family: Georgia;\">S<\/span><\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 15pt;\">ulfat<\/span><\/b><b> <\/b><b><span style=\"font-family: \u5b8b\u4f53; line-height: 125%; font-size: 15pt;\"><span style=\"font-family: Georgia;\">CAS <\/span><\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 15pt;\">7487-88-9<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat eller magnesiumsulfat er en kemisk forbindelse, farvel\u00f8st rhomboedrisk krystalsystem. Opl\u00f8selig i vand, ethanol, glycerol, uopl\u00f8selig i acetone. Det bruges p\u00e5 apoteket og i trykkeri- og farveindustrien, kan ogs\u00e5 bruges som t\u00f8rremiddel, foder, g\u00f8dning eller sammensat g\u00f8dning og er ogs\u00e5 r\u00e5materialet til fremstilling af magnesiumoxid.<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u00a0<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">et salt med formlen MgSO4, der best\u00e5r af magnesiumkationer Mg2+ (20,19% i masse) og sulfatanioner <\/span><span style=\"font-family: Georgia; line-height: 125%; color: #202122; letter-spacing: 0pt; font-size: 12pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">SO2-4<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">. Det er et hvidt, krystallinsk fast stof, der er opl\u00f8seligt i vand, men ikke i ethanol.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat findes normalt i form af et hydrat MgSO4-nH2O med forskellige v\u00e6rdier af n mellem 1 og 11. Det mest almindelige er heptahydratet MgSO4-7H2O, kendt som Epsom-salt, som er et husholdningskemikalie med mange traditionelle anvendelser, herunder badesalt.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Den vigtigste anvendelse af magnesiumsulfat er i landbruget til at korrigere jord, der mangler magnesium (et vigtigt planten\u00e6ringsstof p\u00e5 grund af magnesiums rolle i klorofyl og fotosyntese). Monohydratet foretr\u00e6kkes til denne brug; i midten af 1970'erne var produktionen 2,3 millioner tons om \u00e5ret. Den vandfri form og flere hydrater forekommer i naturen som mineraler, og saltet er en v\u00e6sentlig bestanddel af vandet fra nogle kilder.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l0 level1 lfo1;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">1.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Vandfrit magnesiumsulfat Egenskaber<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">CAS-nr. 7487-88-9<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Molekyl\u00e6r formel MgSO4<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Molekylv\u00e6gt 120,37<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">EINECS-nr. 231-298-2<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Smeltepunkt<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">1124 \u00b0C<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">T\u00e6thed<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">1,07 g\/mL ved 20 \u00b0C<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Dampt\u00e6thed<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">&lt;0,01 (i forhold til luft)<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Damptryk<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">&lt;0,1 mm Hg ( 20 \u00b0C)<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Opbevaring<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">betingelser ingen begr\u00e6nsninger.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Opl\u00f8selighed<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">H2O:1 Mat 20 \u00b0C, gennemsigtig, farvel\u00f8s.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Form<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Pulver (meget fint)<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Farve<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Lidt gr\u00e5<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Specifik tyngdekraft<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">2.66<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Lugt (Odor)<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">lugtfri<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">PH<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">7,9 (50 g\/l, H2O, 25 \u00b0C)<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Lugtfri<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Opl\u00f8selig i vand. Let opl\u00f8seligt i alkohol, glycerol. Uopl\u00f8selig i acetone.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Maksimal b\u00f8lgel\u00e6ngde (\u03bbmax)<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u03bb: 260 nm Amax: 0,03<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1b<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">\u03bb: 280 nm Amax: 0,02<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">F\u00f8lsomhed<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Hygroskopisk<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Merck<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">14,5691<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Dielektrisk konstant<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">8,2 (omgivende)<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Stabilitet<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Stabil. Hygroskopicitet.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">LogP<\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\"><span style=\"font-family: \u5b8b\u4f53;\">\uff1a<\/span><\/span><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">-1,031 (est)<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l0 level1 lfo1;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">2.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Vandfrit magnesiumsulfat - anvendelse og syntese<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l1 level1 lfo2;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">A.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Oversigt<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat, ogs\u00e5 kendt som svovlbitter, bittert salt, aff\u00f8ringssalt, aff\u00f8ringssalt, er en forbindelse, der indeholder magnesium. Udseendet er farvel\u00f8st eller hvidt forvitret krystal eller hvidt pulver. Lugtl\u00f8s. Bitter og salt smag. Med delikatesse. Magnesiumsulfat heptahydrat mister seks molekyler krystallisationsvand ved 150 \u00b0C og alt krystallisationsvand ved 200 \u00b0C. Densiteten af vandfrit materiale er 2,66%. Densiteten af vandfrit materiale er 2,66, smeltepunktet er 1124\u2103, nedbrydes p\u00e5 samme tid. Opl\u00f8selig i vand, opl\u00f8selig i alkohol, ether og glycerol, uopl\u00f8selig i acetone.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat er et almindeligt anvendt kemisk reagens og t\u00f8rt reagens, magnesiumsulfat v\u00e5d komprimering har antiinflammatorisk og de-puffing effekt, kan reducere lokal v\u00e6vsskade, magnesiumsulfat v\u00e5d komprimerer plus kl\u00e6bende film viklet rundt om ydersiden af behandlingen af kemoterapeutisk flebitis er en af de effektive metoder. Medicin bruges som aff\u00f8ringsmiddel, fordi det kan \u00f8ge tarmens osmotiske tryk, s\u00e5 tarmene bevarer meget vand, volumenet \u00f8ges, hvilket stimulerer tarmslimhinden, fremmer diarr\u00e9effekt. Anvendes til forstoppelse, eliminering af tarmtoksiner og anthelmintiske l\u00e6gemidler og anvendes. Og bruges til kolelithiasis. Bruges ogs\u00e5 i garvning, spr\u00e6ngstoffer, g\u00f8dning, papir, porcel\u00e6n, trykning og farvning af industrier. Der er naturlig produktion. Det kan fremstilles ved, at svovlsyre virker p\u00e5 magnesiumoxid, magnesiumhydroxid eller magnesiumcarbonat.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat er det ideelle r\u00e5materiale til fremstilling af sammensat g\u00f8dning, det kan blandes med kv\u00e6lstof, fosfor og kalium til sammensat g\u00f8dning eller blandet g\u00f8dning efter forskellige behov, og det kan ogs\u00e5 blandes med en eller flere slags primitive elementer til henholdsvis forskellige former for g\u00f8dning og fotosyntetiseret mikron\u00e6ringsstofg\u00f8dning, og g\u00f8dning, der indeholder magnesium, er den mest egnede til sure jordarter, t\u00f8rvejord og sandjord. Efter gummitr\u00e6er, frugttr\u00e6er, tobak, b\u00f8nner og gr\u00f8ntsager, kartofler, korn og andre ni slags afgr\u00f8der inden for den faktiske g\u00f8dningssammenligningstest kan magnesiumholdig kompositg\u00f8dning end uden magnesiumkompositg\u00f8dning f\u00e5 afgr\u00f8derne til at vokse 15-50%. I den farmaceutiske magnesiumsulfatforarbejdning til aff\u00f8ringsmidler, antikonvulsiva, magnesiumtrisilikat, meprobamycin, acetylspiramycin og myxedrin og andre l\u00e6gemidler. Anvendes ogs\u00e5 i industriel spildevandsbehandling, hvor det flydende spildevand spiller en rolle i koagulation og sedimentering, s\u00e5 det opfylder spildevandsstandarderne.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l1 level1 lfo2;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">B.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Opdagelseshistorie<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat stammer fra Epsom, hvor det blev opdaget i 1695 af engl\u00e6nderen Greyjoy under inddampning af epsom-mineralvand, deraf navnet epsom-salte, og er siden blevet udvundet af havvand. I nyere tid er magnesiumsulfat blevet udvundet af mineraler som f.eks. epsomit.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l1 level1 lfo2;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">C.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Opl\u00f8selighed<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Vand fordampes ved 150 grader Celsius. Magnesiumsulfats vandopl\u00f8selighed er relateret til den specifikke temperatur og det specifikke tryk i en h\u00f8jtemperatur- og h\u00f8jtryksreaktor. Opl\u00f8seligheden af magnesiumsulfat (g\/100 g vand) er 54 g ved stuetemperatur og falder over 70 grader Celsius. Opl\u00f8selighed af magnesiumsulfat (g\/100g vand): 25,5 g ved 0 grader; 30,4 g ved 10 grader; 35,1 g ved 20 grader; 37,4 g ved 25 grader; 39,7 g ved 30 grader; 44,7 g ved 40 grader; 50,4 g ved 50 grader; 54,8 g ved 60 grader.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l1 level1 lfo2;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">D.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Farmaceutisk brug<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Inden for medicin bruges magnesiumsulfat til at behandle nedgroede negle og som aff\u00f8ringsmiddel.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l0 level1 lfo1;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">3.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Kemisk <\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">og <\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Fysisk<\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">\u00a0<\/span><\/b><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Ejendomme<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Dette produkt er en farvel\u00f8s rhomboedrisk krystal med en relativ massefylde p\u00e5 2,66 og et smeltepunkt p\u00e5 1.124 \u00b0C. Det er opl\u00f8seligt i vand, ethanol og glycerol. Opl\u00f8selig i vand, ethanol og glycerol. Uopl\u00f8seligt i acetone. Absorberer let fugt.<\/span><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Magnesiumsulfatafslapning er den vigtigste mekanisme, der f\u00e5r havvand til at absorbere lyd ved frekvenser over 10 kHz (lydenergi omdannes til varme). Salt absorberer mindre ved lavere frekvenser, s\u00e5 lavfrekvent lyd bev\u00e6ger sig l\u00e6ngere i havet. Borsyre og magnesiumkarbonat bidrager ogs\u00e5 til lydabsorption.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l0 level1 lfo1;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">4.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Anvendelser<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%; mso-list: l2 level1 lfo3;\" align=\"justify\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">A.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Medicinsk behandling<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat bruges b\u00e5de udvortes (som aff\u00f8ringssalt) og indvortes.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Den vigtigste eksterne anvendelse er fremstilling af magnesiumsulfat til badesalt, is\u00e6r til brug i fodbade for at lindre \u00f8mme f\u00f8dder. Badesaltene h\u00e6vdes ogs\u00e5 at lindre og fremskynde heling af muskelsmerter, \u00f8mhed eller skader. Medicinsk forskning i magnesiums virkning p\u00e5 antidepressiva og som smertestillende middel mod migr\u00e6ne og kroniske smerter afspejler de potentielle sundhedseffekter af magnesiumsulfat. Magnesiumsulfat er ogs\u00e5 blevet unders\u00f8gt i forbindelse med behandling af astma, pr\u00e6eklampsi og eklampsi.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat er en almindelig ingrediens i koncentrerede saltopl\u00f8sninger, der bruges i isolationstanke for at \u00f8ge deres v\u00e6gtfylde til ca. 1,25-1,26. Denne h\u00f8je massefylde g\u00f8r det muligt for patienterne at flyde ubesv\u00e6ret p\u00e5 overfladen af lukkede tanke, hvilket eliminerer s\u00e5 meget irritation af de ydre sanser som muligt.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">I Storbritannien er et l\u00e6gemiddel, der indeholder magnesiumsulfat og phenol, kendt som \"lassi cream\" og kan bruges til at behandle sm\u00e5 bylder eller lokale infektioner samt til at fjerne tr\u00e6splinter.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Indvortes kan magnesiumsulfat indgives oralt, gennem luftvejene eller intraven\u00f8st. Indvortes brug omfatter erstatningsterapi for magnesiummangel, behandling af akutte og alvorlige hjertearytmier, som bronkodilatator ved behandling af astma, forebyggelse af eklampsi og cerebral parese, h\u00e6molytisk middel og antikonvulsivt middel.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Det bruges ogs\u00e5 som aff\u00f8ringsmiddel.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%; mso-list: l2 level1 lfo3;\" align=\"justify\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">B.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Landbrug<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">I landbruget bruges magnesiumsulfat til at \u00f8ge magnesium- eller svovlindholdet i jorden. Det bruges oftest til potteplanter eller magnesiumkr\u00e6vende afgr\u00f8der som kartofler, tomater, guler\u00f8dder, peberfrugter, citroner og roser. Fordelen ved magnesiumsulfat i forhold til andre magnesiumholdige jordforbedringsmidler, som f.eks. calciumdolomit, er dets h\u00f8je opl\u00f8selighed, hvilket ogs\u00e5 g\u00f8r det til en mulighed for bladudbringning. pH-v\u00e6rdien i magnesiumsulfatopl\u00f8sninger er t\u00e6t p\u00e5 neutral sammenlignet med de let alkaliske magnesiumsalte, der findes i kalksten; derfor vil brugen af magnesiumsulfat som kilde til magnesium i jorden ikke \u00e6ndre jordens pH-v\u00e6rdi v\u00e6sentligt. Magnesiumsulfat bek\u00e6mper skadedyr og snegle, hj\u00e6lper fr\u00f8 med at spire, giver flere blomster, forbedrer optagelsen af n\u00e6ringsstoffer og er milj\u00f8venligt, men i mods\u00e6tning til, hvad mange tror, har magnesiumsulfat ingen anden effekt end at afhj\u00e6lpe magnesiummangel i jorden.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Overdreven brug af magnesiumsulfat kan endda forurene vandforsyningen.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">F\u00f8r chelatdannelsen blev magnesiumsulfat historisk set brugt til at behandle blyforgiftning, fordi man h\u00e5bede, at det bly, der blev indtaget, ville blive udf\u00e6ldet af magnesiumsulfatet og derefter elimineret fra ford\u00f8jelsessystemet. I begyndelsen til midten af det 20. \u00e5rhundrede var denne anvendelse s\u00e6rlig udbredt inden for veterin\u00e6rmedicin; aff\u00f8ringssalte var allerede tilg\u00e6ngelige p\u00e5 mange g\u00e5rde til landbrugsbrug og blev ofte ordineret til behandling af husdyr, der utilsigtet havde indtaget bly.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%; mso-list: l2 level1 lfo3;\" align=\"justify\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">C.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Tilberedning af mad<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat bruges som<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Bryggesalt til \u00f8lbrygning<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Koaguleringsmiddel til tofu<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">En erstatning for salt<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Ingrediens i flaskevand til mineralopfyldning og smagsforbedring<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%; mso-list: l2 level1 lfo3;\" align=\"justify\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">D.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Kemisk<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Vandfrit magnesiumsulfat bruges ofte som t\u00f8rremiddel i organisk syntese p\u00e5 grund af dets affinitet for vand og kompatibilitet med de fleste organiske forbindelser. I arbejdsprocessen behandles den organiske fase med vandfrit magnesiumsulfat. Det hydratiserede faste stof fjernes derefter ved filtrering, dekantering eller destillation (hvis kogepunktet er lavt nok). Andre uorganiske sulfater (f.eks. natriumsulfat og calciumsulfat) kan bruges p\u00e5 samme m\u00e5de.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%; mso-list: l2 level1 lfo3;\" align=\"justify\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 10.5000pt; mso-font-kerning: 1.0000pt;\">E.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; font-size: 10.5pt;\">Konstruktion<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat bruges til at fremstille specifikke cementer ved reaktion mellem magnesiumoxid og magnesiumsulfatopl\u00f8sninger, som har god bindeevne og er mere slidst\u00e6rke end Portlandcement. Disse cementer bruges prim\u00e6rt til fremstilling af letv\u00e6gtsisoleringsplader, men deres d\u00e5rlige vandbestandighed begr\u00e6nser deres anvendelse.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesium- (eller natrium-) sulfat kan ogs\u00e5 bruges til at teste integriteten af tilslag, n\u00e5r materialet ikke har nogen dokumenteret erfaring med at blive udsat for faktiske vejrforhold, i henhold til ASTM C88-standarden. Testen udf\u00f8res ved gentagen neds\u00e6nkning i en m\u00e6ttet opl\u00f8sning efterfulgt af ovnt\u00f8rring for at dehydrere det salt, der udf\u00e6ldes fra de permeable porer. Den indre ekspansionskraft, der skabes ved rehydrering af saltet ved geninddypning, efterligner udvidelsen af vand, n\u00e5r det fryser.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat bruges ogs\u00e5 til at teste betonens modstandsdygtighed over for eksterne sulfatangreb (ESA).<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%; mso-list: l2 level1 lfo3;\" align=\"justify\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 10.5000pt; mso-font-kerning: 1.0000pt;\">F.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; font-size: 10.5pt;\">Akvarier<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; text-align: justify; text-justify: inter-ideograph; line-height: 125%;\" align=\"justify\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat heptahydrat bruges ogs\u00e5 til at opretholde magnesiumkoncentrationen i havakvarier med mange stenkoraller, da magnesium langsomt nedbrydes under stenkorallernes forkalkningsproces. Calcium- og alkalinitetskoncentrationer er vanskelige at kontrollere i havakvarier med magnesiummangel, fordi der ikke er nok magnesium til at stabilisere disse ioner i havvandet og forhindre, at de spontant udf\u00e6ldes til calciumcarbonat.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l0 level1 lfo1;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">5.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Produktionsproces<\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">P\u00e5 nuv\u00e6rende tidspunkt anvender produktionsprocessen for magnesiumsulfat hovedsageligt svovlsyremetoden og metoden med bitter saltlage i s\u00f8en osv. Derudover er der nogle biproduktmetoder, der bruger biprodukterne fra produktionen af borsyre taiwanesisk pulver til at producere magnesiumsulfat.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Metoden med svovlsyre: Magnesiumoxid (magnesiumhydroxid eller magnesiumcarbonat) bruges til at reagere med svovlsyre for at producere magnesiumsulfat. Reaktionsformlen er som f\u00f8lger: Mg0+H2SO4+6H2O=MgSO4-7H2O<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Salt Lake brine metode: ved hj\u00e6lp af produktionen af mangan nitrat moderlud naturlig fordampning krystallisering raffinering for at f\u00e5 magnesiumsulfat.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Bitter brine re-tanning metode: Brug havvand til at f\u00e5 r\u00e5 magnesiumsulfat heptahydrat, der indeholder NaCl, og producer magnesiumsulfat heptahydrat ved vaskemetode eller omkrystallisationsmetode.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-left: 21.2500pt; mso-para-margin-left: 0.0000gd; text-indent: -21.2500pt; mso-char-indent-count: 0.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%; mso-list: l0 level1 lfo1;\"><!-- [if !supportLists]--><span style=\"font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; font-weight: bold; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">6.\u00a0<\/span><!--[endif]--><b><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Produktionsmetode <\/span><\/b><b><\/b><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Magnesiumsulfat f\u00e5s normalt direkte fra t\u00f8rrede s\u00f8bunde og andre naturlige kilder. Det kan ogs\u00e5 fremstilles ved at lade magnesit (magnesiumcarbonat, MgCO3) eller magnesiumoxid (oxid, MgO) reagere med svovlsyre (H2SO4):<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">H2SO4 + MgCO3 \u2192 MgSO4 + H2O + CO2<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">En anden mulig metode er at behandle havvand eller magnesiumholdigt industriaffald for at udf\u00e6lde magnesiumhydroxid og derefter lade udf\u00e6ldningen reagere med svovlsyre.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"font-family: Georgia; line-height: 125%; font-size: 12pt;\">Desuden fremstilles magnesiumsulfat heptahydrat (epsomit, MgSO4-7H2O) ved at opl\u00f8se magnesiumsulfat monohydrat (kieserit, MgSO4-H2O) i vand og derefter krystallisere magnesiumsulfat heptahydratet.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Rekrystallisationsmetoden tils\u00e6tter industrielt magnesiumsulfat i opl\u00f8sningstanken, opl\u00f8ser det med vand, renser opl\u00f8sningen for at fjerne arsenik og tungmetaller, filtrerer den, og filtratet koncentreres, afk\u00f8les og krystalliseres, centrifugeres og separeres for at opn\u00e5 raffineret magnesiumsulfat, som t\u00f8rres og dehydreres ved 200 \u00b0C for at producere f\u00e6rdigt vandfrit magnesiumsulfat til foder.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Hot melt-udvaskningsmetode Injicer moderlud af magnesiumsulfat (30 g\/100 ml) i udvaskningsapparatet, tils\u00e6t den blandede saltopl\u00f8sning (der indeholder mindre end 30% MgSO4 og mindre end 35% NaCl), volumenforholdet mellem de to er 2<span style=\"font-family: \u5b8b\u4f53;\">\ufe30<\/span><span style=\"font-family: Georgia;\">1. Opl\u00f8s og udvask i 4 timer ved 45<\/span><span style=\"font-family: \u5b8b\u4f53;\">\uff5e<\/span><span style=\"font-family: Georgia;\">50 \u2103, og den opn\u00e5ede blandede v\u00e6ske filtreres af plade- og rammepressen, og det opn\u00e5ede filtrat pumpes ind i en fork\u00f8ler for at fjerne NaCl, og derefter afk\u00f8les den klare v\u00e6ske for at krystallisere ved ca. 5 \u2103. Vask, filtrer, t\u00f8r (t\u00f8rretumblerens bundtemperatur 350 ~ 400 \u2103, den \u00f8verste temperatur p\u00e5 100 ~ 150 \u2103), f\u00e5 magnesiumsulfatmonohydrat. Brug derefter roterende t\u00f8rretumbler til at t\u00f8rre ved 400<\/span><span style=\"font-family: \u5b8b\u4f53;\">\uff5e<\/span><span style=\"font-family: Georgia;\">500 \u2103 for at f\u00e5 det f\u00e6rdige produkt.<\/span><\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Magnesiumsulfat kan krystallisere som flere hydrater, herunder:<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Vandfri, MgSO4; ustabil i naturen, hydrerer og danner epsomit.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Monohydrat, MgSO4-H2O; kieserit, monoklin.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Monohydrat, MgSO4-H2O; triklinisk.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">MgSO4-1,25H2O eller 4MgSO4-5H2O.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Dihydrat, MgSO4-2H2O; orthorhombisk.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">MgSO4-2,5H2O eller 2MgSO4-5H2O.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Trihydrat, MgSO4-3H2O.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Tetrahydrat, MgSO4-4H2O; stjernekeyit, monoklin.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Pentahydrat, MgSO4-5H2O; pentahydrit, triklinisk.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Hexahydrat, MgSO4-6H2O; hexahydrit, monoklin.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Heptahydrat, MgSO4-7H2O (\"Epsom-salt\"); epsomit, orthorhombisk.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Enneahydrat, MgSO4-9H2O, monoklin.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Decahydrat, MgSO4-10H2O.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Undecahydrat, MgSO4-11H2O; meridianit, triklin.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">I 2017 er eksistensen af decahydratet tilsyneladende ikke blevet bekr\u00e6ftet.<\/span><\/p>\n<p class=\"MsoNormal\" style=\"text-indent: 24.0000pt; mso-char-indent-count: 2.0000; text-autospace: ideograph-numeric; mso-pagination: none; line-height: 125%;\"><span style=\"mso-spacerun: 'yes'; font-family: Georgia; mso-fareast-font-family: \u5b8b\u4f53; line-height: 125%; font-size: 12.0000pt; mso-font-kerning: 1.0000pt;\">Alle hydrater mister vand ved opvarmning. Over 320 \u00b0C er det kun den vandfri form, der er stabil. Den nedbrydes uden at smelte ved 1124 \u00b0C til magnesiumoxid (MgO) og svovltrioxid (SO3).<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Unlocking the Power of Magnesium Sulfate: From Healing Baths to Thriving Crops, Discover Its Versatility and Impact! Magnesium Sulfate CAS 7487-88-9 Magnesium sulfate or magnesium sulphate is a chemical compound, colourless rhombohedral crystal system. Soluble in water, ethanol, glycerol, insoluble in acetone. 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Magnesium Sulfate CAS 7487-88-9 Magnesium sulfate or magnesium sulphate is a chemical compound, colourless rhombohedral crystal system. Soluble in water, ethanol, glycerol, insoluble in acetone. 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