染料中间体

结构 编号 化学名称 Cas号
靛蓝 KY111666 靛蓝 100-40-3
Acid Yellow 61 KY112024 Acid Yellow 61 12217-38-8
1-(1-naphthylazo)-2-naphthol KY110527 1-(1-naphthylazo)-2-naphthol 2653-64-7
Direct Yellow 142 KY112167 Direct Yellow 142 71902-08-4
Reactive Blue 74 KY111770 Reactive Blue 74 12677-16-6
ARSENIC (III) SULFIDE KY110476 ARSENIC (III) SULFIDE 1303-33-9
Vat Grey BG KY111711 Vat Grey BG
CRYSTAL PONCEAU 6R KY112069 CRYSTAL PONCEAU 6R 2766-77-0
1,2,4,5-苯四胺四盐酸盐 KY105470 1,2,4,5-苯四胺四盐酸盐 4506-66-5