{"id":10538,"date":"2026-03-04T17:26:02","date_gmt":"2026-03-04T17:26:02","guid":{"rendered":"https:\/\/longchangextracts.com\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/"},"modified":"2026-08-04T01:17:37","modified_gmt":"2026-08-04T01:17:37","slug":"azelaic-acid-cas-123-99-9-properties-applications-and-uses","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/","title":{"rendered":"Az azelainsav tulajdons\u00e1gai \u00e9s ipari beszerz\u00e9se (CAS 123-99-9)"},"content":{"rendered":"<article class=\"lc-az-properties-guide\">\n<h1>Az azelainsav tulajdons\u00e1gai \u00e9s ipari beszerz\u00e9se (CAS 123-99-9)<\/h1>\n<p><strong>Azelainsav (CAS 123-99-9)<\/strong> egy kilencsz\u00e9natomos dikarbonsav, amelyet nyersanyag-jel\u00f6ltk\u00e9nt haszn\u00e1lnak a szerves szint\u00e9zisben, valamint bizonyos gyant\u00e1k, l\u00e1gy\u00edt\u00f3k, ragaszt\u00f3k, poliamidok \u00e9s elasztomerek gy\u00e1rt\u00e1s\u00e1ban. A v\u00e1s\u00e1rl\u00f3knak a term\u00e9ket a legfrissebb m\u0171szaki el\u0151\u00edr\u00e1sok, analitikai m\u00f3dszerek, t\u00e9tel-specifikus min\u0151s\u00edt\u0151 jegyz\u0151k\u00f6nyv (COA), biztons\u00e1gi adatlap (SDS) \u00e9s alkalmaz\u00e1s-specifikus vizsg\u00e1latok alapj\u00e1n kell min\u0151s\u00edteni\u00fck \u2013 nem pedig kiz\u00e1r\u00f3lag a CAS-sz\u00e1m vagy egy \u00e1ltal\u00e1nos felhaszn\u00e1l\u00e1si lista alapj\u00e1n.<\/p>\n<h2>Az azelainsav fizikai tulajdons\u00e1gai<\/h2>\n<div style=\"overflow-x:auto;\">\n<table style=\"min-width:820px;\">\n<thead>\n<tr>\n<th>Ingatlan<\/th>\n<th>Forr\u00e1sjel\u00f6lt hivatkoz\u00e1s<\/th>\n<th>A beszerz\u00e9sre gyakorolt hat\u00e1sok<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>K\u00e9miai \u00f6sszet\u00e9tel<\/td>\n<td>Azelainsav \/ non\u00e1ndiosav; CAS-sz\u00e1m: 123-99-9; EK-sz\u00e1m: 204-669-1<\/td>\n<td>Az aj\u00e1nlatok \u00f6sszehasonl\u00edt\u00e1sa el\u0151tt ellen\u0151rizze a term\u00e9k nev\u00e9t, CAS-sz\u00e1m\u00e1t \u00e9s szerkezet\u00e9t<\/td>\n<\/tr>\n<tr>\n<td>Molekula k\u00e9plet<\/td>\n<td>C<sub>9<\/sub>H<sub>16<\/sub>O<sub>4<\/sub><\/td>\n<td>Ne haszn\u00e1lja a formul\u00e1t \u00f6nmag\u00e1ban, mint egyed\u00fcli szem\u00e9lyazonoss\u00e1g-ellen\u0151rz\u00e9si m\u00f3dszert<\/td>\n<\/tr>\n<tr>\n<td>Molekulat\u00f6meg<\/td>\n<td>188,2209 g\/mol (NIST)<\/td>\n<td>A vev\u0151 sz\u00e1m\u00edt\u00e1s\u00e1hoz \u00e9s m\u00f3dszer\u00e9hez igazod\u00f3 pontoss\u00e1got alkalmazzon<\/td>\n<\/tr>\n<tr>\n<td>S\u0171r\u00edtett szerkezet<\/td>\n<td>HOOC-(CH<sub>2<\/sub>)<sub>7<\/sub>-COOH<\/td>\n<td>K\u00e9t v\u00e9gcsoportk\u00e9nt jelen l\u00e9v\u0151 karboxilsav-csoportot igazol<\/td>\n<\/tr>\n<tr>\n<td>F\u00fazi\u00f3s h\u0151m\u00e9rs\u00e9klet<\/td>\n<td>379,7\u2013380,0 K, k\u00f6r\u00fclbel\u00fcl 106,6\u2013106,9 \u00b0C (NIST)<\/td>\n<td>Kiz\u00e1r\u00f3lag irodalmi hivatkoz\u00e1s; ellen\u0151rizze az aktu\u00e1lis kibocs\u00e1t\u00e1si m\u00f3dszert\/tartom\u00e1nyt<\/td>\n<\/tr>\n<tr>\n<td>V\u00edzoldhat\u00f3s\u00e1g<\/td>\n<td>2,4 g\/l 20 \u00b0C-on a PubChem adatb\u00e1zis\u00e1ban szerepl\u0151 bejegyz\u00e9s szerint<\/td>\n<td>Ellen\u0151rizze a h\u0151m\u00e9rs\u00e9kletet, a pH-\u00e9rt\u00e9ket, az old\u00f3szer-rendszert \u00e9s a feldolgoz\u00e1si felt\u00e9teleket<\/td>\n<\/tr>\n<tr>\n<td>InChIKey<\/td>\n<td>BDJRBEYXGGNYIS-UHFFFAOYSA-N<\/td>\n<td>Hasznos adatb\u00e1zisok \u00e9s strukt\u00far\u00e1k \u00f6sszehasonl\u00edt\u00e1s\u00e1hoz<\/td>\n<\/tr>\n<tr>\n<td>Kanonikus SMILES-k\u00f3dok<\/td>\n<td><code>C(CCCC(=O)O)CCCC(=O)O<\/code><\/td>\n<td>G\u00e9pileg olvashat\u00f3 \u00f6sszekapcsolhat\u00f3s\u00e1g; nem min\u0151s\u00e9gi vagy t\u00e9telre vonatkoz\u00f3 el\u0151\u00edr\u00e1s<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>F\u0151bb azonos\u00edt\u00f3k \u00e9s tulajdons\u00e1ghivatkoz\u00e1sok: <a href=\"https:\/\/webbook.nist.gov\/cgi\/cbook.cgi?ID=123-99-9\">NIST K\u00e9miai webk\u00f6nyv<\/a>, <a href=\"https:\/\/webbook.nist.gov\/cgi\/cbook.cgi?ID=C123999&amp;Mask=4\">A NIST f\u00e1zisv\u00e1lt\u00e1sos adatai<\/a>, <a href=\"https:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/Azelaic-Acid\">PubChem CID 2266<\/a> \u00e9s <a href=\"https:\/\/echa.europa.eu\/substance-information\/-\/substanceinfo\/100.004.246\">Az ECHA anyaginform\u00e1ci\u00f3i<\/a>.<\/p>\n<p>A szerkezetre \u00f6sszpontos\u00edt\u00f3 magyar\u00e1zatot l\u00e1sd <a href=\"https:\/\/longchangextracts.com\/hu\/azelaic-acid-cas-123-99-9-a-comprehensive-guide-to-this-versatile-dicarboxylic-acid\/\">Az azelainsav szerkezete, k\u00e9plete \u00e9s molekul\u00e1ris azonos\u00edt\u00f3ja<\/a>.<\/p>\n<h2>Mire haszn\u00e1lj\u00e1k az azelainsavat az iparban?<\/h2>\n<p>A PubChem \u00e1ltal \u00f6ssze\u00e1ll\u00edtott felhaszn\u00e1l\u00e1si adatok szerint az azelainsavat szerves szint\u00e9zisben, valamint bizonyos lakkokban, alkidgyant\u00e1kban, alacsony h\u0151m\u00e9rs\u00e9klet\u0171 l\u00e1gy\u00edt\u00f3kban, ragaszt\u00f3kban, poliamidokban \u00e9s uret\u00e1n-elastomerekben alkalmazz\u00e1k. Ezek az adatok hitelesnek min\u0151s\u00fclnek <em>p\u00e1ly\u00e1zati elb\u00edr\u00e1l\u00e1si kateg\u00f3ri\u00e1k<\/em>; ezek nem bizony\u00edtj\u00e1k, hogy egy adott min\u0151s\u00e9g, specifik\u00e1ci\u00f3 vagy t\u00e9tel alkalmas lesz-e a vev\u0151 k\u00e9sz\u00edtm\u00e9ny\u00e9ben, illetve megfelel-e a c\u00e9lpiac k\u00f6vetelm\u00e9nyeinek.<\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"min-width:840px;\">\n<thead>\n<tr>\n<th>P\u00e1ly\u00e1zati elb\u00edr\u00e1l\u00e1si ter\u00fclet<\/th>\n<th>Mi\u00e9rt vehetik figyelembe a v\u00e1s\u00e1rl\u00f3k ezt a szempontot?<\/th>\n<th>M\u00e9g mindig hi\u00e1nyoznak a bizony\u00edt\u00e9kok<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Szerves szint\u00e9zis<\/td>\n<td>K\u00e9tfunkci\u00f3s karbonsav-\u00e9p\u00edt\u0151elem<\/td>\n<td>Reakci\u00f3\u00fat, szt\u00f6chiometria, vizsg\u00e1lati m\u00f3dszer, szennyez\u0151d\u00e9sek \u00e9s a folyamat valid\u00e1l\u00e1sa<\/td>\n<\/tr>\n<tr>\n<td>Poliamidok \u00e9s poli\u00e9szterek<\/td>\n<td>K\u00e9t termin\u00e1lis savcsoport vehet r\u00e9szt kondenz\u00e1ci\u00f3s reakci\u00f3kban<\/td>\n<td>A monomer tisztas\u00e1ga, funkcionalit\u00e1sa, sz\u00edne, v\u00edztartalma \u00e9s molekulat\u00f6mege tekintet\u00e9ben meghat\u00e1rozott c\u00e9l\u00e9rt\u00e9kek<\/td>\n<\/tr>\n<tr>\n<td>Alkidgyant\u00e1k \u00e9s lakkok<\/td>\n<td>Egy meghat\u00e1rozott gyanta-tervez\u00e9shez haszn\u00e1lhat\u00f3 potenci\u00e1lis dik\u0151sav-komponens<\/td>\n<td>A k\u00e9sz\u00edtm\u00e9nyek \u00f6sszef\u00e9rhet\u0151s\u00e9ge, a kikem\u00e9nyed\u00e9si viselked\u00e9s, a sz\u00edn, a stabilit\u00e1s \u00e9s a teljes\u00edtm\u00e9ny vizsg\u00e1lata<\/td>\n<\/tr>\n<tr>\n<td>L\u00e1gy\u00edt\u00f3k \u00e9s poli\u00e9szter ragaszt\u00f3k<\/td>\n<td>Kiv\u00e1lasztott \u00e9szterrendszerekhez alkalmas k\u00f6zbens\u0151 term\u00e9k<\/td>\n<td>Pontos sz\u00e1rmaz\u00e1si \u00fat, alacsony h\u0151m\u00e9rs\u00e9klet\u0171 c\u00e9lanyag, \u00e1raml\u00e1s \u00e9s v\u00e9gfelhaszn\u00e1l\u00e1si el\u0151\u00edr\u00e1soknak val\u00f3 megfelel\u00e9s<\/td>\n<\/tr>\n<tr>\n<td>Uret\u00e1n-elastomer rendszerek<\/td>\n<td>Az ipari felhaszn\u00e1l\u00e1sra vonatkoz\u00f3 \u00f6ssze\u00e1ll\u00edtott hivatkoz\u00e1sok k\u00f6z\u00f6tt szerepel<\/td>\n<td>Reakci\u00f3tervez\u00e9s, funkcionalit\u00e1s, marad\u00e9kanyagok, kompatibilit\u00e1s \u00e9s a k\u00e9szterm\u00e9k valid\u00e1l\u00e1sa<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<h2>A v\u00e1s\u00e1rl\u00e1s el\u0151tt ellen\u0151rizend\u0151 specifik\u00e1ci\u00f3s mez\u0151k<\/h2>\n<p>Egy hasznos azelainsav-specifik\u00e1ci\u00f3nak tartalmaznia kell a hat\u00e1r\u00e9rt\u00e9keket, a vizsg\u00e1lati m\u00f3dszereket, a m\u00e9rt\u00e9kegys\u00e9geket \u00e9s az alapul szolg\u00e1l\u00f3 elveket. A t\u00e9telre vonatkoz\u00f3 min\u0151s\u00e9gi bizony\u00edtv\u00e1nynak (COA) az eredm\u00e9nyeket az alkalmazand\u00f3, j\u00f3v\u00e1hagyott specifik\u00e1ci\u00f3hoz viszony\u00edtva kell felt\u00fcntetnie. A CAS-sz\u00e1m egyik dokumentumot sem helyettes\u00edti.<\/p>\n<ul>\n<li>Azonos\u00edt\u00e1si vizsg\u00e1lat \u00e9s etalon vagy m\u0171szeres m\u00f3dszer.<\/li>\n<li>Hat\u00e1r\u00e9rt\u00e9k\/tisztas\u00e1gi hat\u00e1r\u00e9rt\u00e9k, analitikai m\u00f3dszer \u00e9s a sz\u00e1m\u00edt\u00e1s alapja.<\/li>\n<li>A megjelen\u00e9s \u00e9s a sz\u00edn meghat\u00e1roz\u00e1sa a megfelel\u0151 m\u00f3dszer vagy sk\u00e1la alkalmaz\u00e1s\u00e1val.<\/li>\n<li>V\u00edz-\/nedvess\u00e9gvizsg\u00e1lati m\u00f3dszer, m\u00e9rt\u00e9kegys\u00e9gek \u00e9s elfogadhat\u00f3s\u00e1gi hat\u00e1r\u00e9rt\u00e9k.<\/li>\n<li>Savsz\u00e1m vagy a folyamat \u00e1ltal megk\u00f6vetelt egy\u00e9b, a funkcionalit\u00e1ssal kapcsolatos mez\u0151k.<\/li>\n<li>Megnevezett kapcsol\u00f3d\u00f3 anyagok, ismeretlen szennyez\u0151anyag-hat\u00e1r\u00e9rt\u00e9kek \u00e9s teljes szennyez\u0151anyag-tartalom.<\/li>\n<li>F\u00e9mek, marad\u00e9k old\u00f3szerek vagy \u2013 sz\u00fcks\u00e9g eset\u00e9n \u2013 egy\u00e9b, piacra vagy gy\u00e1rt\u00e1si folyamatra vonatkoz\u00f3 ellen\u0151rz\u00e9sek.<\/li>\n<li>A mintav\u00e9telre, az \u00fajravizsg\u00e1latra\/lej\u00e1rati id\u0151re, a t\u00e1rol\u00e1sra \u00e9s a csomagol\u00e1sra vonatkoz\u00f3 r\u00e9szletek a hat\u00e1lyos ir\u00e1nyad\u00f3 dokumentumokb\u00f3l.<\/li>\n<\/ul>\n<h2>Hogyan kell \u00e9rt\u00e9kelni egy mint\u00e1t vagy t\u00e9telt?<\/h2>\n<ol>\n<li>Hasonl\u00edtsa \u00f6ssze a besz\u00e1ll\u00edt\u00f3 specifik\u00e1ci\u00f3j\u00e1t a vev\u0151 kritikus anyagjellemz\u0151ivel.<\/li>\n<li>Ellen\u0151rizze a t\u00e9tel eredetis\u00e9gigazol\u00e1s\u00e1t (COA), \u00e9s gy\u0151z\u0151dj\u00f6n meg arr\u00f3l, hogy a vizsg\u00e1lati m\u00f3dszerek, m\u00e9rt\u00e9kegys\u00e9gek \u00e9s alapok megegyeznek a specifik\u00e1ci\u00f3val.<\/li>\n<li>Ellen\u0151rizze az aktu\u00e1lis biztons\u00e1gi adatlapot (SDS) \u00e9s a rendeltet\u00e9si helyre vonatkoz\u00f3 sz\u00e1ll\u00edt\u00e1si vagy kezel\u00e9si \u00e1llapotot.<\/li>\n<li>V\u00e9gezze el a vev\u0151 min\u0151s\u00e9gbiztos\u00edt\u00e1si rendszer\u00e9ben el\u0151\u00edrt azonos\u00edt\u00e1si, szennyez\u0151d\u00e9s- \u00e9s fizikai tulajdons\u00e1g-ellen\u0151rz\u00e9seket.<\/li>\n<li>A mint\u00e1t ellen\u0151rz\u00f6tt k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt tesztelje a tervezett reakci\u00f3ban vagy k\u00e9sz\u00edtm\u00e9nyben.<\/li>\n<li>A termel\u00e9s felfuttat\u00e1sa el\u0151tt hagyja j\u00f3v\u00e1 a csomagol\u00e1sra, t\u00e1rol\u00e1sra, a v\u00e1ltoztat\u00e1sok ellen\u0151rz\u00e9s\u00e9re \u00e9s a folyamatos ell\u00e1t\u00e1sra vonatkoz\u00f3 k\u00f6vetelm\u00e9nyeket.<\/li>\n<\/ol>\n<h2>A szab\u00e1lyozott haszn\u00e1lat hat\u00e1ra<\/h2>\n<p>Az anyag azonos\u00edt\u00e1sa nem jelenti azt, hogy az gy\u00f3gyszeripari, kozmetikai, \u00e9lelmiszeripari vagy egy\u00e9b szab\u00e1lyozott min\u0151s\u00e9g\u0171 lenne. Az azelainsavat tartalmaz\u00f3 egyes k\u00e9sz helyi gy\u00f3gyszereknek saj\u00e1t, dokument\u00e1lt \u00f6sszet\u00e9tel\u00fck, koncentr\u00e1ci\u00f3juk \u00e9s c\u00edmk\u00e9j\u00fck van; ezek a dokumentumok nem min\u0151s\u00edtik a meg nem nevezett nyersanyagot j\u00f3v\u00e1hagyott gy\u00f3gyszer\u00f6sszetev\u0151v\u00e9, \u00e9s nem jogos\u00edtanak fel a betegek sz\u00e1m\u00e1ra sz\u00f3l\u00f3 haszn\u00e1lati utas\u00edt\u00e1sok kiad\u00e1s\u00e1ra.<\/p>\n<p>Az azelainsav emellett <strong>nem E900<\/strong>. Az EU \u00e9lelmiszer-adal\u00e9kanyagokra vonatkoz\u00f3 \u00f6sszevont rendelete a k\u00f6vetkez\u0151ket hat\u00e1rozza meg: <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2008\/1333\">E 900 dimetil-poliszilox\u00e1nk\u00e9nt<\/a>. A Longchang a t\u00f6r\u00f6lt kor\u00e1bbi sz\u00f6veg alapj\u00e1n nem fogja a CAS 123-99-9-et E900-k\u00e9nt, GRAS-k\u00e9nt vagy \u00e9lelmiszer-tart\u00f3s\u00edt\u00f3szerk\u00e9nt felt\u00fcntetni.<\/p>\n<h2>A kor\u00e1bbi term\u00e9kmez\u0151k, amelyekn\u00e9l az aktu\u00e1lis adatok meger\u0151s\u00edt\u00e9s\u00e9re van sz\u00fcks\u00e9g<\/h2>\n<p>A Longchang term\u00e9k kor\u00e1bbi bejegyz\u00e9s\u00e9ben az al\u00e1bbi mez\u0151k l\u00e1that\u00f3 m\u00f3dszer, t\u00e9tel, hat\u00e1lybal\u00e9p\u00e9si d\u00e1tum vagy aktu\u00e1lis enged\u00e9lyez\u00e9si \u00e1llapot n\u00e9lk\u00fcl jelentek meg. Ezeket itt kiz\u00e1r\u00f3lag \u00e1raj\u00e1nlatk\u00e9r\u00e9si k\u00e9rd\u00e9sekk\u00e9nt tartjuk meg \u2013 nem pedig aktu\u00e1lis m\u0171szaki el\u0151\u00edr\u00e1sokk\u00e9nt, t\u00e9teles vizsg\u00e1lati eredm\u00e9nyekk\u00e9nt, csomagol\u00e1si k\u00f6telezetts\u00e9gv\u00e1llal\u00e1sokk\u00e9nt vagy sz\u00e1ll\u00edt\u00e1si \u00edg\u00e9retekk\u00e9nt.<\/p>\n<div style=\"overflow-x:auto;\">\n<table style=\"min-width:820px;\">\n<thead>\n<tr>\n<th>T\u00f6rt\u00e9nelmi ter\u00fclet<\/th>\n<th>A r\u00e9gi oldal \u00e9rt\u00e9ke<\/th>\n<th>Az aktu\u00e1lis adatok meger\u0151s\u00edt\u00e9se sz\u00fcks\u00e9ges<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Megjelen\u00e9s<\/td>\n<td>Feh\u00e9r\/sz\u00edntelen krist\u00e1lyos por<\/td>\n<td>Meghat\u00e1rozott megfogalmaz\u00e1s, m\u00f3dszer\/sk\u00e1la \u00e9s elfogadhat\u00f3 tartom\u00e1ny<\/td>\n<\/tr>\n<tr>\n<td>Vizsg\u00e1lat\/tartalom<\/td>\n<td>99,0\u2013100,01 TP3T; egy megjelen\u00edtett eredm\u00e9ny: 99,251 TP3T<\/td>\n<td>\u00c1ramkorl\u00e1toz\u00e1s, m\u00f3dszer, alapja \u00e9s az adott t\u00e9telre vonatkoz\u00f3 COA<\/td>\n<\/tr>\n<tr>\n<td>Nedvess\u00e9g<\/td>\n<td>\u22641,01 TP3T; egy megjelen\u00edtett eredm\u00e9ny: 0,381 TP3T<\/td>\n<td>Jelenlegi m\u00f3dszer, m\u00e9rt\u00e9kegys\u00e9gek\/alap, hat\u00e1r\u00e9rt\u00e9k \u00e9s t\u00e9teleredm\u00e9ny<\/td>\n<\/tr>\n<tr>\n<td>Klorid, szulf\u00e1t, vas \u00e9s f\u00e9mek<\/td>\n<td>Egyedi kor\u00e1bbi hat\u00e1r\u00e9rt\u00e9kek\/eredm\u00e9nyek<\/td>\n<td>Az egyes vizsg\u00e1latok tov\u00e1bbra is alkalmazhat\u00f3k-e, valamint a jelenlegi m\u00f3dszerek \u00e9s hat\u00e1r\u00e9rt\u00e9kek<\/td>\n<\/tr>\n<tr>\n<td>Csomagol\u00e1s<\/td>\n<td>25 kg\/dob<\/td>\n<td>Jelenlegi nett\u00f3 mennyis\u00e9g, csomagol\u00f3anyag\/b\u00e9l\u00e9s, z\u00e1r\u00f3elem \u00e9s rendeltet\u00e9si hely<\/td>\n<\/tr>\n<tr>\n<td>K\u00f6vetkeztet\u00e9s<\/td>\n<td>\u201cMegfelel a v\u00e1llalati szabv\u00e1nyoknak\u201d<\/td>\n<td>A jelenlegi specifik\u00e1ci\u00f3 sz\u00e1ma\/verzi\u00f3ja \u00e9s a j\u00f3v\u00e1hagyott rendelkez\u00e9s<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<h2>Azelaic Acid aj\u00e1nlatk\u00e9r\u00e9s ellen\u0151rz\u0151lista<\/h2>\n<ul>\n<li>Term\u00e9kn\u00e9v \u00e9s CAS-sz\u00e1m: 123-99-9, rendeltet\u00e9si c\u00e9l \u00e9s c\u00e9lpiac.<\/li>\n<li>Elv\u00e1rt vizsg\u00e1lati m\u00f3dszer\/alap, megjelen\u00e9s\/sz\u00edn, v\u00edztartalom- \u00e9s funkcion\u00e1lis vizsg\u00e1latok.<\/li>\n<li>Megnevezett szennyez\u0151d\u00e9sek, az ismeretlen\/teljes szennyez\u0151d\u00e9s-hat\u00e1r\u00e9rt\u00e9kek, valamint a f\u00e9mekre \u00e9s az old\u00f3szermaradv\u00e1nyokra vonatkoz\u00f3 k\u00f6vetelm\u00e9nyek.<\/li>\n<li>Mennyis\u00e9g, mintav\u00e9teli ig\u00e9ny, csomagol\u00e1si korl\u00e1toz\u00e1sok, rendeltet\u00e9si hely \u00e9s a k\u00e9rt sz\u00e1ll\u00edt\u00e1si id\u0151intervallum.<\/li>\n<li>Sz\u00fcks\u00e9ges dokumentumok: az aktu\u00e1lis m\u0171szaki le\u00edr\u00e1s, az adott t\u00e9telre vonatkoz\u00f3 min\u0151s\u00e9gi tan\u00fas\u00edtv\u00e1ny (COA), az aktu\u00e1lis biztons\u00e1gi adatlap (SDS) \u00e9s az esetleges vev\u0151i k\u00e9rd\u0151\u00edvek.<\/li>\n<\/ul>\n<h2>K\u00e9rjen friss inform\u00e1ci\u00f3kat az azelainsavr\u00f3l<\/h2>\n<p><a href=\"https:\/\/longchangextracts.com\/hu\/termek\/azelainsav-cas-123-99-9\/\" data-lc-bridge-link=\"product\" data-lc-product-name=\"Azelaic Acid\" data-lc-product-cas=\"123-99-9\">Nyissa meg az azelainsav (CAS-sz\u00e1m: 123-99-9) beszerz\u00e9si oldal\u00e1t<\/a> \u00e9s aktu\u00e1lis \u00fczleti inform\u00e1ci\u00f3kat k\u00e9rjen.<\/p>\n<p>E-mail <a href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a> az alkalmaz\u00e1s, a c\u00e9lspecifik\u00e1ci\u00f3, a mennyis\u00e9g, a mintak\u00e9r\u00e9s, a csomagol\u00e1si ig\u00e9nyek, a rendeltet\u00e9si hely \u00e9s a dokument\u00e1ci\u00f3s k\u00f6vetelm\u00e9nyek megad\u00e1s\u00e1val.<\/p>\n<h2>Gyakran feltett k\u00e9rd\u00e9sek<\/h2>\n<h3>Az irodalmi tulajdons\u00e1gt\u00e1bl\u00e1zat besz\u00e1ll\u00edt\u00f3i specifik\u00e1ci\u00f3nak min\u0151s\u00fcl?<\/h3>\n<p>Nem. A szakirodalomban szerepl\u0151 \u00e9rt\u00e9kek az azonos\u00edt\u00e1shoz \u00e9s a sz\u0171r\u00e9si kontextushoz szolg\u00e1lnak. A besz\u00e1ll\u00edt\u00f3i el\u0151\u00edr\u00e1s hat\u00e1rozza meg a kibocs\u00e1t\u00e1si hat\u00e1r\u00e9rt\u00e9keket \u00e9s a vizsg\u00e1lati m\u00f3dszereket; az adott t\u00e9telre vonatkoz\u00f3 COA-jelent\u00e9s pedig a t\u00e9tel vizsg\u00e1lati eredm\u00e9nyeit tartalmazza.<\/p>\n<h3>A CAS 123-99-9 sz\u00e1m\u00fa anyag gy\u00f3gy\u00e1szati vagy kozmetikai min\u0151s\u00e9g\u0171nek min\u0151s\u00fcl?<\/h3>\n<p>Nem. A CAS-sz\u00e1m az anyag adatait azonos\u00edtja, nem pedig a min\u0151s\u00e9gi oszt\u00e1lyt, a gy\u00e1rt\u00e1si ellen\u0151rz\u00e9seket, a szab\u00e1lyoz\u00e1si el\u0151\u00edr\u00e1soknak val\u00f3 megfelel\u00e9st vagy a k\u00e9szterm\u00e9k j\u00f3v\u00e1hagy\u00e1s\u00e1t.<\/p>\n<h3>Haszn\u00e1lhat\u00f3-e a kor\u00e1bbi 99% mez\u0151 jelenlegi garanciak\u00e9nt?<\/h3>\n<p>Nem. A r\u00e9gi oldalon nem szerepelt az aktu\u00e1lis m\u00f3dszer, a specifik\u00e1ci\u00f3 verzi\u00f3ja, a j\u00f3v\u00e1hagy\u00e1si \u00e1llapot \u00e9s a t\u00e9telre vonatkoz\u00f3 inform\u00e1ci\u00f3k. K\u00e9rje be az aktu\u00e1lis, ellen\u0151rz\u00f6tt dokumentumokat.<\/p>\n<h3>Az azelainsav az E900 \u00e9lelmiszer-adal\u00e9kanyag?<\/h3>\n<p>Nem. Az EU \u00e9lelmiszer-adal\u00e9kanyagokra vonatkoz\u00f3 jogszab\u00e1lyai az E 900-at dimetil-poliszilox\u00e1nk\u00e9nt hat\u00e1rozz\u00e1k meg.<\/p>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>Azelaic Acid Properties and Industrial Sourcing (CAS 123-99-9) Azelaic Acid (CAS 123-99-9) is a nine-carbon dicarboxylic acid used as a candidate raw material in organic synthesis and in the manufacture of selected resins, plasticizers, adhesives, polyamides and elastomers. Buyers should qualify it through a current specification, analytical methods, lot COA, SDS and application-specific testing\u2014not through [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Azelaic Acid Properties &amp; Uses | CAS 123-99-9<\/title>\n<meta name=\"description\" content=\"Review azelaic acid properties, industrial application screening, specification questions, COA\/SDS requirements and RFQ details for CAS 123-99-9.\" \/>\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\/hu\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Azelaic Acid Properties &amp; Uses | CAS 123-99-9\" \/>\n<meta property=\"og:description\" content=\"Review azelaic acid properties, industrial application screening, specification questions, COA\/SDS requirements and RFQ details for CAS 123-99-9.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/hu\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-04T17:26:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-04T01:17:37+00:00\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szerz\u0151:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Longchang Chemical\" \/>\n\t<meta name=\"twitter:label2\" content=\"Becs\u00fclt olvas\u00e1si id\u0151\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 perc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/\",\"url\":\"https:\/\/longchangextracts.com\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/\",\"name\":\"Azelaic Acid Properties & Uses | CAS 123-99-9\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2026-03-04T17:26:02+00:00\",\"dateModified\":\"2026-08-04T01:17:37+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\"},\"description\":\"Review azelaic acid properties, industrial application screening, specification questions, COA\/SDS requirements and RFQ details for CAS 123-99-9.\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/#breadcrumb\"},\"inLanguage\":\"hu\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/azelaic-acid-cas-123-99-9-properties-applications-and-uses\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Azelaic Acid Properties and Industrial Sourcing (CAS 123-99-9)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangextracts.com\/#website\",\"url\":\"https:\/\/longchangextracts.com\/\",\"name\":\"China Chemical Manufacturer\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangextracts.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"hu\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80933ac6926ad63fea74ec33f8d04869\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"description\":\"Longchang Chemical is the company publisher of chemical, ingredient and technical procurement information on longchangextracts.com. 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