染料中间体

结构 编号 化学名称 Cas号
Direct Scarlet 4BE KY112204 Direct Scarlet 4BE
VAT BLACK 27 KY111729 VAT BLACK 27 2379-81-9
DISPERSE RED 4 KY111611 DISPERSE RED 4 2379-90-0
CI NO 46040 KY111875 CI NO 46040 4215-95-6
Acid Blue 129 KY110425 Acid Blue 129 6397-02-0
2,2'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-nonylphenol] KY112328 2,2'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-nonylphenol] 67990-27-6
ACID BLACK 24 KY112106 ACID BLACK 24 3071-73-6
Direct Blue 219 KY112252 Direct Blue 219
4-氯-2-硝基苯胺 KY111512 4-氯-2-硝基苯胺 89-63-4