杭州科盈化工有限公司 menu

染料中间体

结构 编号 化学名称 Cas号
2-[(4-aminophenyl)azo]-1,3-dimethyl-1H-imidazolium chloride KY111872 2-[(4-aminophenyl)azo]-1,3-dimethyl-1H-imidazolium chloride 97404-02-9
Vat Brown 25 KY111687 Vat Brown 25 6247-46-7
ACID DYES KY112037 ACID DYES
BISMARCK BROWN B KY111831 BISMARCK BROWN B
Direct Red 243 KY112217 Direct Red 243 86543-85-3
C.I. Solvent Yellow 89 KY112379 C.I. Solvent Yellow 89 61969-51-5
N-(4-Chloro-2-methylphenyl)-2-[(4-chloro-2-nitrophenyl)azo]-3-oxobutanamide KY110528 N-(4-Chloro-2-methylphenyl)-2-[(4-chloro-2-nitrophenyl)azo]-3-oxobutanamide 32432-45-4
Vulcanizator KY111895 Vulcanizator
9 BROWN 9 KY111710 9 BROWN 9