{"id":3430,"date":"2024-06-21T07:58:54","date_gmt":"2024-06-21T07:58:54","guid":{"rendered":"https:\/\/pharm.sinocurechem.com\/?p=3430"},"modified":"2024-06-21T07:58:54","modified_gmt":"2024-06-21T07:58:54","slug":"discover-the-benefits-of-maleic-hydrazide","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/tr\/maleik-hidrazidin-faydalarini-kesfedin\/","title":{"rendered":"Maleik Hidrazidin Faydalar\u0131n\u0131 Ke\u015ffedin!"},"content":{"rendered":"

Maleik Hidrazidin Faydalar\u0131n\u0131 Ke\u015ffedin!<\/span><\/b><\/b><\/p>\n

maleik hidrazit<\/span><\/b>\u00a0<\/span><\/b>123-33-1<\/span><\/b><\/b><\/p>\n

CAS numaras\u0131 123-33-1 olan maleik hidrazid, molek\u00fcler form\u00fcl\u00fc C4H4N2O2 ve molek\u00fcl a\u011f\u0131rl\u0131\u011f\u0131 112,09 g\/mol olan bir bile\u015fiktir. N\u00fckleik asitleri ve protein sentezini inhibe eden bir bitki b\u00fcy\u00fcme d\u00fczenleyicisi ve herbisit olarak kullan\u0131l\u0131r. Depolama s\u0131ras\u0131nda filizlenmeyi \u00f6nlemek i\u00e7in tipik olarak patates, so\u011fan, sar\u0131msak ve havu\u00e7 gibi \u00fcr\u00fcnlerin yapraklar\u0131na uygulan\u0131r.<\/span><\/p>\n

G\u00fcvenlik a\u00e7\u0131s\u0131ndan, maleik hidrazidin oral, dermal ve inhalasyon maruziyet yollar\u0131yla d\u00fc\u015f\u00fck akut toksisiteye sahip oldu\u011fu bulunmu\u015ftur. Bununla birlikte, cilt ve g\u00f6z tahri\u015fine neden olabilir ve koruyucu eldiven giymek ve uygun havaland\u0131rma sa\u011flamak gibi kullan\u0131m i\u00e7in \u00f6nerilen ihtiyati tedbirler vard\u0131r.<\/span><\/p>\n

\u00c7evresel etki ile ilgili olarak, ABD EPA, maleik hidrazidi IRIS veri taban\u0131na dahil etmi\u015ftir, bu da toksisite verilerinin kapsaml\u0131 bir incelemesinden ge\u00e7ti\u011fini g\u00f6stermektedir. Oral Referans Doz (RfD), belirli toksik etkiler i\u00e7in bir e\u015fik varsay\u0131m\u0131 oldu\u011funu ve maddenin kanserojenlik a\u00e7\u0131s\u0131ndan de\u011ferlendirilmedi\u011fini g\u00f6stermektedir. Bununla birlikte, h\u00fccre k\u00fclt\u00fcrleri ve hayvanlarda potansiyel mutajenite ve karsinojenite hakk\u0131nda tart\u0131\u015fmalar olmu\u015ftur, ancak \u00fcretim, tar\u0131m ve g\u0131da zincirinde n\u00fcfusun maruz kalmas\u0131na ra\u011fmen insan karsinojenitesine dair bir kan\u0131t bulunamam\u0131\u015ft\u0131r.<\/span><\/p>\n

T\u0131bbi ara\u015ft\u0131rma uygulamalar\u0131 i\u00e7in maleik hidrazid, HPLC ile belirlendi\u011fi \u00fczere 99,0% (T) \u00fczerinde bir safl\u0131kla sat\u0131n al\u0131nabilir ve laboratuvar kullan\u0131m\u0131 i\u00e7in \u00e7e\u015fitli miktarlarda sat\u0131l\u0131r. Bu kimyasalla \u00e7al\u0131\u015f\u0131rken saklama ko\u015fullar\u0131 ve g\u00fcvenlik veri sayfalar\u0131 hakk\u0131ndaki en son bilgilere ba\u015fvurulmas\u0131 gerekti\u011fini unutmamak \u00f6nemlidir.<\/span><\/p>\n

Maleik hidrazid, \u00e7e\u015fitli uygulamalara sahip suda \u00e7\u00f6z\u00fcnmeyen bir piridazinon bile\u015fi\u011fidir. Hem bir herbisit hem de bir bitki b\u00fcy\u00fcme d\u00fczenleyicisi olarak hizmet eder, bu da onu tar\u0131msal uygulamalarda de\u011ferli k\u0131lar.<\/span><\/p>\n

Ayr\u0131ca, maleik hidrazid t\u00fct\u00fcn bitkilerinin istenmeyen filizlenmesini veya emilmesini kontrol etmek i\u00e7in kullan\u0131l\u0131r.<\/span><\/p>\n

maleik hidrazit \u00d6zellikleri<\/span><\/b><\/b><\/p>\n

Erime noktas\u0131 299-301 \u00b0C (dec.) (lit.)<\/span><\/p>\n

Kaynama noktas\u0131 209,98\u00b0C (kaba tahmin)<\/span><\/p>\n

Yo\u011funluk 1,6 g\/cm3<\/span><\/p>\n

K\u0131r\u0131lma indisi 1,4610 (tahmini)<\/span><\/p>\n

Parlama noktas\u0131 300\u00b0C<\/span><\/p>\n

Saklama ko\u015fullar\u0131 \u0130nert atmosfer, Oda S\u0131cakl\u0131\u011f\u0131<\/span><\/p>\n

\u00c7\u00f6z\u00fcn\u00fcrl\u00fck 510 suda 4 mg\/l<\/span><\/p>\n

Asitlik katsay\u0131s\u0131 (pKa) 9.01\u00b10.20 (Tahmini)<\/span><\/p>\n

Renk Beyaz kristaller<\/span><\/p>\n

Koku (Koku) Kokusuz<\/span><\/p>\n

Suda \u00e7\u00f6z\u00fcn\u00fcrl\u00fck 6 g\/L<\/span><\/p>\n

Merck 14,5705<\/span><\/p>\n

BRN 11222<\/span>3<\/span><\/p>\n

Kimyasal \u00d6zellikler <\/span><\/b><\/b><\/p>\n

Saf \u00fcr\u00fcn beyaz kristal kat\u0131d\u0131r. m.p.296\uff5e<\/span>298\u2103, ba\u011f\u0131l yo\u011funluk 1.60 (25\u2103), parlama noktas\u0131 300\u2103, u\u00e7ucu de\u011fildir. 25\u2103'de \u00e7\u00f6z\u00fcn\u00fcrl\u00fck: dimetilformamid 2.4%, aseton <1%, ksilen <1%, etanol 97%, m.p.>292 \u2103, ba\u011f\u0131l yo\u011funluk 1.60. Trietanolamin tuzunun sudaki \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc 70%, potasyum tuzu 10%, sodyum tuzu 20%'dir.<\/span><\/span><\/p>\n

Kullan\u0131m Alanlar\u0131 <\/span><\/b><\/b><\/p>\n

Depolama ve Nakliye: Tar\u0131m end\u00fcstrisinde, depolanan patateslerin erken filizlenmesini \u00f6nlemek i\u00e7in filiz \u00f6nleyici olarak da kullan\u0131l\u0131r.<\/span><\/p>\n

Etki \u015eekli: Maleik hidrazid, n\u00fckleik asitlerin ve proteinlerin sentezini inhibe ederek bitkilerdeki b\u00fcy\u00fcme s\u00fcrecini bozar ve sonu\u00e7ta h\u00fccre b\u00f6l\u00fcnmesinin ve b\u00fcy\u00fcmesinin bask\u0131lanmas\u0131na yol a\u00e7ar.<\/span><\/p>\n

Maleik hidrazid, se\u00e7ici bir herbisit ve ge\u00e7ici bitki b\u00fcy\u00fcme inhibit\u00f6r\u00fcd\u00fcr Maleik hidrazid, herbisit \u00f6zelliklere sahiptir ve \u00e7im \u00e7imen ve di\u011fer tar\u0131msal ortamlardaki yabani otlar\u0131 kontrol etmek i\u00e7in kullan\u0131labilir.<\/span><\/p>\n

Bitki b\u00fcy\u00fcme d\u00fczenleyicisi. Yapraklar veya k\u00f6kler yoluyla solunur, ksilem ve floem taraf\u0131ndan iletilir, h\u00fccre b\u00f6l\u00fcnmesini engeller ve bitki b\u00fcy\u00fcmesini engeller. 0.1% ~ 0.05% \u00e7\u00f6zeltisi \u00e7im ve \u00e7im, meyve bah\u00e7esi ve su yabani otlar\u0131n\u0131 \u00f6nleyebilir; depolama d\u00f6neminde so\u011fan ve patateslerin \u00e7imlenmesini engellemek i\u00e7in 0.025% \u00e7\u00f6zeltisi; t\u00fct\u00fcn\u00fcn yan s\u00fcrg\u00fcnlerinin b\u00fcy\u00fcmesini engellemek ve geciktirmek ve narenciye fidelerini don hasar\u0131ndan uzak tutmak i\u00e7in 0.1% ~ 0.05% \u00e7\u00f6zeltisi.<\/span><\/p>\n

Yaprak k\u00fctik\u00fcl\u00fcnden bitkiye girer, fotosentezi, ozmotik bas\u0131nc\u0131 ve evapotranspirasyonu azalt\u0131r ve s\u00fcrg\u00fcn b\u00fcy\u00fcmesini g\u00fc\u00e7l\u00fc bir \u015fekilde engeller. Depolama s\u0131ras\u0131nda patates, so\u011fan, sar\u0131msak ve turplar\u0131n \u00e7imlenmesini \u00f6nlemek i\u00e7in kullan\u0131l\u0131r ve mahsul\u00fcn b\u00fcy\u00fcmesini engelleme ve \u00e7i\u00e7eklenmeyi uzatma etkisine sahiptir ve ayr\u0131ca ekili olmayan arazilerde yabanc\u0131 ot kontrol\u00fc i\u00e7in de kullan\u0131labilir. \u00dcr\u00fcn\u00fcn kar\u015f\u0131l\u0131kl\u0131 izomerizasyonu 3,6-Dihidroksipiridazindir (3,6-Dihidroksipiridazin). S\u00fclfonamid ilac\u0131 s\u00fclfametoksazol\u00fcn bir ara \u00fcr\u00fcn\u00fcd\u00fcr.<\/span><\/p>\n

Bitki b\u00fcy\u00fcme d\u00fczenleyicisi. Yapraklar veya k\u00f6kler yoluyla solunur, ksilem ve floem taraf\u0131ndan iletilir, h\u00fccre b\u00f6l\u00fcnmesini engeller ve bitki b\u00fcy\u00fcmesini engeller.0.1%\uff5e<\/span>0.05% \u00e7\u00f6zeltisi \u00e7im, meyve bah\u00e7esi ve su kenar\u0131ndaki ot ve yabani otlar\u0131 \u00f6nleyebilir; 0.025% \u00e7\u00f6zeltisi depolama s\u00fcresi boyunca so\u011fan ve patatesin \u00e7imlenmesini engelleyebilir; 0.1%<\/span>\uff5e<\/span>0.05% \u00e7\u00f6zeltisi t\u00fct\u00fcn\u00fcn yan s\u00fcrg\u00fcnlerinin b\u00fcy\u00fcmesini engelleyebilir ve geciktirebilir ve narenciye fidesini don hasar\u0131ndan uzak tutabilir.<\/span><\/span><\/p>\n

Ajan, yaprak k\u00fctik\u00fcl\u00fcnden bitkiye girebilir, fotosentezi, ozmotik bas\u0131nc\u0131 ve evapotranspirasyonu azaltabilir ve tomurcuklar\u0131n b\u00fcy\u00fcmesini g\u00fc\u00e7l\u00fc bir \u015fekilde engelleyebilir. Patates, so\u011fan, sar\u0131msak ve turplar\u0131n depolanmas\u0131 s\u0131ras\u0131nda filizlenmeyi \u00f6nlemek i\u00e7in kullan\u0131l\u0131r ve mahsul\u00fcn b\u00fcy\u00fcmesini engelleme ve \u00e7i\u00e7eklenmeyi uzatma etkisine sahiptir ve ayr\u0131ca ekili olmayan alanlarda yabanc\u0131 ot kontrol\u00fc i\u00e7in de kullan\u0131labilir.<\/span><\/p>\n

Ge\u00e7ici bitki b\u00fcy\u00fcme inhibit\u00f6r\u00fc. Se\u00e7ici herbisit (matangrass'\u0131 giderir). So\u011fan, patates ve havu\u00e7lar\u0131n depoda filizlenmesini \u00f6nler. Bah\u00e7e bitkileri ve tar\u0131msal deneyler. Maleik hidrazid se\u00e7ici bir herbisit ve ge\u00e7ici bitki b\u00fcy\u00fcme inhibit\u00f6r\u00fcd\u00fcr. Madde bitkiye yaprak k\u00fctik\u00fcl\u00fcnden girer, fotosentezi, ozmotik bas\u0131nc\u0131 ve evapotranspirasyonu azalt\u0131r ve s\u00fcrg\u00fcnlerin b\u00fcy\u00fcmesini g\u00fc\u00e7l\u00fc bir \u015fekilde engeller. Depolama s\u0131ras\u0131nda patates, so\u011fan, sar\u0131msak ve turplar\u0131n \u00e7imlenmesini \u00f6nlemek i\u00e7in kullan\u0131l\u0131r ve mahsul\u00fcn b\u00fcy\u00fcmesini engelleme ve \u00e7i\u00e7eklenmeyi uzatma etkisine sahiptir ve ayr\u0131ca ekili olmayan arazilerde yabanc\u0131 ot kontrol\u00fc i\u00e7in de kullan\u0131labilir. \u00dcr\u00fcn\u00fcn kar\u015f\u0131l\u0131kl\u0131 izomerizasyonu 3,6-Dihidroksipiridazindir (3,6-Dihidroksipiridazin). S\u00fclfonamid ilac\u0131 s\u00fclfametoksazol\u00fcn bir ara \u00fcr\u00fcn\u00fcd\u00fcr.<\/span><\/p>\n

Maleik hidrazid, hidrazidler grubuna ait kimyasal bir bile\u015fiktir. Maleik hidrazid bir herbisit ve bitki b\u00fcy\u00fcme d\u00fczenleyicisi olarak kullan\u0131l\u0131r. Maleik hidrazid dif\u00fczyon yoluyla h\u00fccrelere girer ve \u00e7ekirdekteki n\u00fckleofilik gruplarla reaksiyona girerek DNA sentezini inhibe eder ve mutasyonlara neden olur. Biyolojik \u00e7al\u0131\u015fmalar maleik hidrazidin genotoksik oldu\u011funu, yani h\u00fccre i\u00e7indeki genetik bilgiyi yok ederek mutasyonlara yol a\u00e7t\u0131\u011f\u0131n\u0131 g\u00f6stermi\u015ftir. Maleik hidrazidin model sistemlerde de genotoksik etkilere neden oldu\u011fu g\u00f6sterilmi\u015ftir. Ayr\u0131ca bitkilerde nitrat red\u00fcktaz, \u00fcreaz veya katalaz aktivitesi gibi enzim aktivitelerini de inhibe eder.<\/span><\/p>\n

Herbisit, bitki b\u00fcy\u00fcme d\u00fczenleyicisi, fungisit: AB \u00fclkelerinde yasaklanm\u0131\u015ft\u0131r. Maleik hidrazid, t\u00fct\u00fcn, patates, so\u011fan, ta\u015f\u0131y\u0131c\u0131 olmayan narenciye, \u00e7im, kamu hizmeti ve otoyol ge\u00e7i\u015f haklar\u0131, havaalanlar\u0131, end\u00fcstriyel alanlar, \u00e7imler, rekreasyon alanlar\u0131, s\u00fcs \/ g\u00f6lge a\u011fa\u00e7lar\u0131 ve s\u00fcs bitkilerinde kullan\u0131lmak \u00fczere tescil edilmi\u015f bir bitki b\u00fcy\u00fcme d\u00fczenleyicisi (\u00e7imlenme inhibit\u00f6r\u00fc) ve herbisittir.<\/span><\/p>\n

ABD'de maleik hidrazid kullan\u0131m\u0131n\u0131n \u00e7o\u011fu t\u00fct\u00fcn \u00fczerinedir.<\/span><\/p>\n

\u00dcretim y\u00f6ntemi <\/span><\/b><\/b><\/p>\n

Maleik anhidritin hidrazin hidrat ile reaksiyona sokulmas\u0131yla elde edilir. Reaksiyon kab\u0131na su ve 40% hidrazin hidrat koyun, kar\u0131\u015ft\u0131rma ve so\u011futma alt\u0131nda damla damla 30% hidroklorik asit ekleyin, s\u0131cakl\u0131k 20 \u00b0 C'nin alt\u0131nda, pH 6.2-6'ya kadar kontrol edilir.4, maleik anhidrit koyun, s\u0131cakl\u0131\u011f\u0131 yava\u015f\u00e7a 106-110 \u2103'ye y\u00fckseltin, 2 saat geri ak\u0131\u015f yap\u0131n, s\u0131cakl\u0131\u011f\u0131 5 \u2103'ye d\u00fc\u015f\u00fcr\u00fcn, filtrasyonu bo\u015falt\u0131n, filtre keki buzlu su ile pH 4.8-5.1'e kadar y\u0131kan\u0131r, kurutulur, maleik dihidrazit elde edilir, verim 97%.<\/span><\/p>\n

B\u00fctilen dihidrazidin (veya b\u00fctadien dihidrazidin) 35-56\u00b0C'de hidrazin s\u00fclfat ile reaksiyona sokulmas\u0131yla \u00fcretilir.<\/span><\/p>\n

Butilen dianhidritin (veya butadienedioik asit) 35-56\u00b0C'de hidrazin s\u00fclfat ile reaksiyona sokulmas\u0131yla \u00fcretilir.<\/span><\/p>\n

Maleik anhidritin hidrazin hidrat ile reaksiyona sokulmas\u0131yla \u00fcretilir. Reaksiyon kab\u0131na su ve 40% hidrazin hidrat koyun, kar\u0131\u015ft\u0131rma ve so\u011futma alt\u0131nda damla damla 30% hidroklorik asit ekleyin, s\u0131cakl\u0131k 20 \u00b0 C'nin alt\u0131nda kontrol edilir, pH 6.2-6'ya kadar.4'e getirin, maleik anhidrit koyun, s\u0131cakl\u0131\u011f\u0131 yava\u015f\u00e7a 106-110 \u2103'ye y\u00fckseltin, 2 saat boyunca geri ak\u0131\u015f yap\u0131n, s\u0131cakl\u0131\u011f\u0131 5 \u2103'ye d\u00fc\u015f\u00fcr\u00fcn, filtrasyonu bo\u015falt\u0131n, kek buzlu su ile pH 4.8-5.1'e kadar y\u0131kan\u0131r, kurutulur ve maleik hidrazit elde edilir, verim 97%.<\/span><\/p>\n

Kategori<\/span><\/b><\/b><\/p>\n

Toksisite<\/span><\/p>\n

S\u0131\u00e7anlarda akut oral LD501400mg\/kg, sodyum tuzu i\u00e7in 6950mg\/kg, dietanol tuzu i\u00e7in 2340mg\/kg. tahri\u015f yok. S\u0131\u00e7anlar 2 y\u0131l boyunca orijinal ilac\u0131n 5%'sini i\u00e7eren yemle beslendi\u011finde herhangi bir zehirlenme belirtisi g\u00f6zlenmemi\u015ftir ve teratojenite, karsinojenite veya mutajenite g\u00f6zlenmemi\u015ftir. Bal\u0131klar i\u00e7in d\u00fc\u015f\u00fck toksisite, levrek LC5075mg\/L. Ar\u0131lar i\u00e7in toksik de\u011fildir.<\/span><\/p>\n

Zehirlenme<\/span><\/p>\n

Akut toksisite<\/span><\/p>\n

Oral - S\u0131\u00e7an LD50: 3000 mg\/kg<\/span><\/p>\n

Yan\u0131c\u0131l\u0131k Tehlikeli \u00d6zellikler<\/span><\/p>\n

Yanma zehirli azot oksit gaz\u0131 \u00fcretir<\/span><\/p>\n

Depolama ve nakliye \u00f6zellikleri<\/span><\/p>\n

Havaland\u0131r\u0131lm\u0131\u015f, so\u011fuk ve kuru; g\u0131da maddelerinden ayr\u0131.<\/span><\/p>\n

S\u00f6nd\u00fcr\u00fcc\u00fc maddeler<\/span><\/p>\n

Kuru toz, k\u00f6p\u00fck, kum<\/span><\/p>\n

Pestisit Zehirlenmesi i\u00e7in \u0130lk Yard\u0131m \u00d6nlemleri<\/span><\/p>\n

\u0130lk yard\u0131m tedavisi<\/span><\/p>\n

\u00d6zel bir antidotu yoktur. Yanl\u0131\u015fl\u0131kla al\u0131n\u0131rsa, \u00f6nce kusturun, sonra semptomatik olarak tedavi edin.<\/span><\/p>\n

Kanserojenlik<\/span><\/b><\/b><\/p>\n

320 g\u00fcn boyunca 3 mg\/kg beslenen fareler 2 ya\u015f\u0131nda feda edildiklerinde kanserojen etki g\u00f6stermemi\u015ftir. 23 ay boyunca diyette 0, 1000, 3200 ve 10.000 ppm ile beslenen fareler kanserojen etki g\u00f6stermemi\u015ftir. S\u0131\u00e7anlar 0, 25, 500 veya 1000 mg\/kg dozlar\u0131nda beslenmi\u015ftir.<\/span><\/p>\n

T\u00fcm\u00f6r insidans\u0131nda ara s\u0131ra bir art\u0131\u015f olmu\u015ftur, ancak erkek ve di\u015fi s\u0131\u00e7anlardaki insidans tek tip olmad\u0131\u011f\u0131ndan ve istatistiksel anlaml\u0131l\u0131\u011fa ula\u015fmad\u0131\u011f\u0131ndan, bunun maleik hidrazid ile ili\u015fkili oldu\u011fu d\u00fc\u015f\u00fcn\u00fclmemi\u015ftir.<\/span><\/p>\n

Maleik hidrazidin haftada \u00fc\u00e7 kez 300 mg'\u0131 a\u015fmayan k\u00fcm\u00fclatif dozda deriye uygulanmas\u0131 kanserojen olmam\u0131\u015ft\u0131r. K\u00f6pek ve s\u0131\u00e7anlar\u0131n 17-28 ayl\u0131k bir s\u00fcre boyunca a\u011f\u0131z yoluyla tedavisi, herhangi bir doku veya organda a\u015f\u0131r\u0131 kanser ortaya \u00e7\u0131karmad\u0131.<\/span><\/p>\n

Maleik hidrazidin yenido\u011fan farelere deri alt\u0131ndan enjeksiyonu karaci\u011fer t\u00fcm\u00f6rlerinde \u00e7ok hafif bir art\u0131\u015fa neden olmu\u015ftur, ancak bu sonu\u00e7 genellikle negatif olarak kabul edilir.<\/span><\/p>\n

Farelerde deri alt\u0131 maleik hidrazid enjeksiyonlar\u0131 \u00fczerine yap\u0131lan bir \u00e7al\u0131\u015fmada (49 hafta boyunca 55 mg) kanserojen bir tepkiye dair kan\u0131t bulunmam\u0131\u015ft\u0131r.<\/span><\/p>\n

G\u00fcvenlik Bilgileri<\/span><\/b><\/b><\/p>\n

Yutulmas\u0131 halinde orta derecede toksiktir. Deneysel t\u00fcm\u00f6rijenik verilerle \u015f\u00fcpheli kanserojen. Mutasyon verileri rapor edilmi\u015ftir. Kronik karaci\u011fer hasar\u0131na ve akut merkezi sinir sistemi etkilerine neden olabilir. Ayr\u0131\u015fmak i\u00e7in \u0131s\u0131t\u0131ld\u0131\u011f\u0131nda olduk\u00e7a zehirli azot oksit dumanlar\u0131 \u00e7\u0131kar\u0131r.<\/span><\/p>\n

Tehlikeli madde sembol\u00fc Xi,Xn<\/span><\/p>\n

Tehlike Kategorisi Kodu 36\/37\/38-40-R40-R36\/37\/38-68<\/span><\/p>\n

G\u00fcvenlik Talimatlar\u0131 26-36-45-36\/37\/39-S45-S36\/37\/39-S26<\/span><\/p>\n

Tehlikeli Mal Ta\u015f\u0131ma Numaras\u0131 UN 3077 9\/PG 3<\/span><\/p>\n

WGK Almanya 2<\/span><\/p>\n

RTECS No. UR5950000<\/span><\/p>\n

Otomatik ate\u015fleme s\u0131cakl\u0131\u011f\u0131 707 \u00b0F<\/span><\/p>\n

TSCA Evet<\/span><\/p>\n

G\u00fcmr\u00fck kodu 29339990<\/span><\/p>\n

Tehlikeli Madde Verileri 123-33-1 (Tehlikeli Madde Verileri)<\/span><\/p>\n

Toksisite S\u0131\u00e7anlarda a\u011f\u0131zdan LD50: 3800-6800 mg\/kg; tav\u015fanlarda dermal olarak: >4000 mg\/kg (Ben-Dyke)<\/span><\/p>\n

Reaktivite Profili<\/span><\/b><\/b><\/p>\n

3,6-Dihidroksipiridazin oksitleyici maddeler taraf\u0131ndan ayr\u0131\u015ft\u0131r\u0131l\u0131r. 3,6-Dihidroksipiridazin ayr\u0131ca g\u00fc\u00e7l\u00fc asitler taraf\u0131ndan da ayr\u0131\u015ft\u0131r\u0131l\u0131r. 3,6-Dihidroksipiridazin suda \u00e7\u00f6z\u00fcn\u00fcr alkali metal tuzlar\u0131 ve amin tuzlar\u0131 olu\u015fturur.<\/span><\/p>\n

3,6-Dihidroksipiridazin hafif asidiktir ve mono asitlerle titre edilebilir. Hafif oksidasyon, -107 \u00b0 F'ye kadar olan s\u0131cakl\u0131klarda kristal t\u00fcrevleri olu\u015fturmak i\u00e7in diolefinlerle hemen reaksiyona giren bile\u015fikler \u00fcretir. 3,6-Dihidroksipiridazin demir ve \u00e7inko i\u00e7in hafif a\u015f\u0131nd\u0131r\u0131c\u0131d\u0131r.<\/span><\/p>\n

3,6-Dihidroksipiridazin g\u00fc\u00e7l\u00fc bazlarla reaksiyona giren insektisitlerle uyumsuzdur. A\u011f\u0131r metaller ve demir, \u00e7inko, kalsiyum ve magnezyum iyonlar\u0131n\u0131n varl\u0131\u011f\u0131nda seyreltik \u00e7\u00f6z\u00fcn\u00fcr tuzlar olu\u015fur.<\/span><\/p>\n

\u00c7evresel Ak\u0131bet<\/span><\/p>\n

Toprak. Topraktaki yar\u0131lanma \u00f6mr\u00fcn\u00fcn 2-8 hafta oldu\u011fu bildirilmi\u015ftir (Hartley ve Kidd, 1987).<\/span>\u00a0<\/span>Maleik hidrazid 0,7 ve 2,7, 1,0 ve 3,75 ve 0,85 ve 3,4 ppm konsantrasyonlarda \u00e7amur, kum ve kile uyguland\u0131\u011f\u0131nda, s\u0131ras\u0131yla 86 ve 100, 87 ve 100 ve 47 ve 67% bozunma verimleri elde edilmi\u015ftir (Hoffman vd., 1962).<\/span><\/p>\n

Bitkiler. Ba\u015fl\u0131ca bitki metabolitleri fumarik asit, s\u00fcksinik asit ve maleik asittir (Hartley ve Kidd, 1987).<\/span><\/p>\n

Fotoliz. Suda, maleik hidrazid 300 nm'de bir absorpsiyon maksimumu g\u00f6stererek do\u011frudan fotolize i\u015faret eder (Gore ve ark., 1971).<\/span><\/p>\n

Kimyasal\/Fiziksel. Suda \u00e7\u00f6z\u00fcnen tuzlar olu\u015fturmak i\u00e7in bazlar ve aminlerle reaksiyona girer (Hartley ve Kidd, 1987). Oksitleyici asitler nitrojen a\u00e7\u0131\u011fa \u00e7\u0131karmak \u00fczere ayr\u0131\u015f\u0131r (Worthing ve Hance, 1991). 260\u00b0C'de ayr\u0131\u015f\u0131r (Windholz vd., 1983) ve toksik nitrojen oksit dumanlar\u0131 a\u00e7\u0131\u011fa \u00e7\u0131kar\u0131r (Sax ve Lewis, 1987).<\/span><\/p>\n

depolama<\/span><\/b><\/b><\/p>\n

Renk kodu - YE\u015e\u0130L: Genel depolama i\u00e7in kullan\u0131labilir. Kullanmadan \u00f6nce bu kimyasal\u0131n do\u011fru kullan\u0131m\u0131 ve depolanmas\u0131 konusunda e\u011fitim al\u0131n. Buzdolab\u0131nda veya serin ve kuru bir yerde saklay\u0131n.<\/span><\/p>\n

Safla\u015ft\u0131rma Y\u00f6ntemleri<\/span><\/b><\/b><\/p>\n

Hidrazidi sudan kristalize edin. P2O5 \u00fczerinde ~100o'de kurutun. [Beilstein 24 III\/IV 1186.]<\/span><\/p>\n

Uyumsuzluklar<\/span><\/b><\/b><\/p>\n

Toz, hava ile patlay\u0131c\u0131 kar\u0131\u015f\u0131mlar olu\u015fturabilir. Oksitleyici maddelerle (kloratlar, nitratlar, peroksitler, permanganatlar, perkloratlar, klor, brom, flor, vb.) uyumsuzdur; temas yang\u0131na veya patlamaya neden olabilir.<\/span><\/p>\n

Alkaliler, g\u00fc\u00e7l\u00fc bazlar, g\u00fc\u00e7l\u00fc asitler, oksitleyici asitler ve epoksitlerden uzak tutun. Demir ve \u00e7inko i\u00e7in hafif koroziftir. Maleik hidrazid suda \u00e7\u00f6z\u00fcnen alkali metal ve amin tuzlar\u0131 olu\u015fturur. Zay\u0131f asidiktir ve monobazik asitlerle titre edilebilir.<\/span><\/p>\n

Hafif oksidasyon, 277C\/2107F'de dienlerle an\u0131nda reaksiyona girerek kristalin t\u00fcrevler olu\u015fturan bir bile\u015fik \u00fcretir. G\u00fc\u00e7l\u00fc bazlarla reaksiyona giren insektisitlerle uyumsuzdur. Bu kimyasal demir ve \u00e7inko i\u00e7in hafif a\u015f\u0131nd\u0131r\u0131c\u0131d\u0131r.<\/span><\/p>\n

A\u011f\u0131r metallerin ve demir, \u00e7inko, kalsiyum ve magnezyum iyonlar\u0131n\u0131n varl\u0131\u011f\u0131nda seyreltik \u00e7\u00f6z\u00fcnebilir tuzlar olu\u015fur.<\/span><\/p>\n

At\u0131k Bertaraf\u0131<\/span><\/b><\/b><\/p>\n

Kabul edilebilir bertaraf y\u00f6ntemleri i\u00e7in \u00e7evre d\u00fczenleyicisine dan\u0131\u015f\u0131n.<\/span><\/p>\n

Bu kirleticiyi i\u00e7eren at\u0131k \u00fcreticileri (\u2265100 kg\/ay) depolama, ta\u015f\u0131ma, elle\u00e7leme ve at\u0131k bertaraf\u0131 i\u00e7in EPA y\u00f6netmeliklerine uymal\u0131d\u0131r. 40CFR165 uyar\u0131nca pestisit ve pestisit konteyneri bertaraf \u00f6nerilerine uyun. Konteynerler, ambalaj etiketindeki talimatlara g\u00f6re veya yerel veya federal \u00e7evre kontrol ajans\u0131 veya b\u00f6lgesel EPA ofisi ile ileti\u015fime ge\u00e7ilerek uygun \u015fekilde imha edilmelidir.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Maleik Hidrazidin Faydalar\u0131n\u0131 Ke\u015ffedin! maleik hidrazid 123-33-1 CAS numaras\u0131 123-33-1 olan maleik hidrazid, molek\u00fcler form\u00fcl\u00fc C4H4N2O2 ve molek\u00fcl a\u011f\u0131rl\u0131\u011f\u0131 112,09 g\/mol olan bir bile\u015fiktir. N\u00fckleik asitleri ve protein sentezini inhibe eden bir bitki b\u00fcy\u00fcme d\u00fczenleyicisi ve herbisit olarak kullan\u0131l\u0131r. Tipik olarak [...] gibi mahsullerin yapraklar\u0131na uygulan\u0131r.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"yoast_head":"\nDiscover the Benefits of Maleic Hydrazide! - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/tr\/maleik-hidrazidin-faydalarini-kesfedin\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Discover the Benefits of Maleic Hydrazide! - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Discover the Benefits of Maleic Hydrazide! maleic hydrazide\u00a0123-33-1 Maleic hydrazide, with the CAS number 123-33-1, is a compound with the molecular formula C4H4N2O2 and a molecular weight of 112.09 g\/mol. 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