Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
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
BASIC BLUE 3 KY111836 BASIC BLUE 3 73570-52-2
Solvent Black 3 KY110452 Solvent Black 3 4197-25-5
Solvent Red 149 KY112391 Solvent Red 149 21295-57-8
2,5-Dichloroaniline KY111517 2,5-Dichloroaniline 95-82-9
Disperse Red 60 KY111661 Disperse Red 60 17418-58-5
Acid Brown 354 KY112063 Acid Brown 354 71799-43-4
Vat Red 42 KY111737 Vat Red 42 2987-68-0
C.I.Direct Black 173 KY112206 C.I.Direct Black 173