Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
calcium 4-[(4-chloro-3-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate KY110526 calcium 4-[(4-chloro-3-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate 7538-59-2
Basic Brown GN KY111867 Basic Brown GN
Ethyl 3-ethoxy-3-iminopropanoate hydrochloride KY111556 Ethyl 3-ethoxy-3-iminopropanoate hydrochloride 2318-25-4
DIRECT SCARLET B KY112157 DIRECT SCARLET B 3530-19-6
Vat Brown 23 KY111701 Vat Brown 23 1328-26-3
Solvent Yellow 15 KY112320 Solvent Yellow 15 15876-56-9
Bromothymol Blue KY109126 Bromothymol Blue 76-59-5
5-Chloro-2-(4-chlorophenoxy)aniline KY111518 5-Chloro-2-(4-chlorophenoxy)aniline 121-27-7
BLACK BO SULPHAR DYES BLACK BO KY111913 BLACK BO SULPHAR DYES BLACK BO