Pigment Yellow 150 CAS 68511-62-6/25157-64-6
Pigment Yellow 150 CAS 68511-62-6/25157-64-6 selelekela
Yellow 150 ke pigment ea tlhaho e nang le lebitso la lik'hemik'hale la diazaza 7-nitro-1,3-bisazine-4,6-dione. Ke phofo e mosehla e nang le khanya e ntle, ho hanyetsa abrasion le botsitso.
Yellow 150 e sebelisoa haholo lipenteng, li-inks, polasetiki, rabara le masimo a mang. E ka sebelisoa ho mebala lihlahisoa ho fana ka 'mala o mosehla o khanyang. Ho feta moo, Yellow 150 e ka boela ea sebelisoa bakeng sa merero ea bonono le ea ho ngola joalo ka ho penta le litempe tsa rabara.
Ho na le litsela tse peli tse ka sehloohong tsa ho etsa mosehla 150. E 'ngoe ke ho nitrate 1,3-bisazine-4,6-dione, ebe o e arabela ka sodium hydroxide,' me qetellong u sefa, u hlatsoe 'me u omelle ho fumana yellow 150 pigment. Mokhoa o mong ke ka karabelo ea Mannich, ke hore, 1,3-bisazine-4,6-dione e eketsoa ho asiti ea nitric, ebe e futhumatsoa, e qhibilihisoa ebe e hloekisa ka ammonia, 'me qetellong e tlhotliloeng, e hlatsuoa le ho omisoa ho fumana. mosehla 150 pigment.
Lintlha tsa polokeho: Yellow 150 ke ntho e nang le chefo e tlase, empa ho ntse ho hlokahala ho ela hloko mehato ea ts'ireletso. Nakong ea tšebeliso, qoba ho hema likaroloana kapa lerōle, 'me u hlatsoe hang-hang ka metsi haeba u kopana le letlalo kapa mahlo. E lokela ho bolokoa hantle, hole le mehloli ea mollo le li-oxidants, 'me u qobe ho kopana le li-acid tse matla, li-alkali tse matla le lintho tse ling. Haeba motho a ka nooa kapa a hema, batla thuso ea bongaka hang-hang.
