染料中间体

结构 编号 化学名称 Cas号
Solvent Blue 97 KY112345 Solvent Blue 97 32724-62-2
Pigment Yellow 14 KY110465 Pigment Yellow 14 5468-75-7
Acid Yellow 117 KY112018 Acid Yellow 117 6459-70-7
Benzenesulfonic acid, 2-methyl-5-nitro-, alk. cond. products, reaction products with formaldehyde KY112161 Benzenesulfonic acid, 2-methyl-5-nitro-, alk. cond. products, reaction products with formaldehyde 1325-38-8
Vat Brown 25 KY111687 Vat Brown 25 6247-46-7
BISMARCK BROWN B KY111831 BISMARCK BROWN B
Solvent Red 149 KY112391 Solvent Red 149 21295-57-8
Pigment Yellow 139 KY110511 Pigment Yellow 139 36888-99-0
Acid Brown 354 KY112063 Acid Brown 354 71799-43-4