染料中间体

结构 编号 化学名称 Cas号
Pigment Yellow 83 KY110466 Pigment Yellow 83 5567-15-7
Crystal Violet KY111801 Crystal Violet 548-62-9
DIRECT YELLOW 62 (C.I. 36900) KY112250 DIRECT YELLOW 62 (C.I. 36900) 6409-90-1
Orange IV KY111968 Orange IV 554-73-4
sodium 5-chloro-2-(2-hydroxy-1-naphthylazo)toluene-4-sulfonate KY110546 sodium 5-chloro-2-(2-hydroxy-1-naphthylazo)toluene-4-sulfonate 2092-56-0
3-[(2-hydroxyethyl)[4-[(4-nitrophenyl)azo]phenyl]amino]propiononitrile KY111636 3-[(2-hydroxyethyl)[4-[(4-nitrophenyl)azo]phenyl]amino]propiononitrile 6657-32-5
Direct Orange 46 KY112177 Direct Orange 46 12222-37-6
CI NO 77605 KY110512 CI NO 77605 12656-85-8
CI 42500 KY111847 CI 42500 25620-78-4