染料中间体

结构 编号 化学名称 Cas号
Solvent Red 33 KY112318 Solvent Red 33 61813-61-4
Fast black B salt KY111535 Fast black B salt
Crystal Violet Nonahydrate [Ion association reagent for spectrophotometric analysis] KY111823 Crystal Violet Nonahydrate [Ion association reagent for spectrophotometric analysis] 60662-33-1
Vat Grass Green GN KY111680 Vat Grass Green GN
CROCEIN SCARLET 7B KY111991 CROCEIN SCARLET 7B 6226-76-2
P-XYLENOLPHTHALEIN KY109113 P-XYLENOLPHTHALEIN 50984-88-8
Direct Yellow 107 KY112200 Direct Yellow 107 61815-04-1
Solvent Red 31 KY112363 Solvent Red 31 6226-90-0
Disperse Blue 77 KY111580 Disperse Blue 77 20241-76-3