Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
CHLORANTINE FAST RED 5B KY112175 CHLORANTINE FAST RED 5B 2610-11-9
p,p',p''-tris(dimethylamino)tritylium m-[(p-anilinophenyl)azo]benzenesulphonate KY112338 p,p',p''-tris(dimethylamino)tritylium m-[(p-anilinophenyl)azo]benzenesulphonate 65294-17-9
Toluidine bule KY111844 Toluidine bule 3209-30-1
AZOFUCHSIN KY112011 AZOFUCHSIN 3567-66-6
Fast black B salt KY111535 Fast black B salt
FLAVANTHRONE KY111679 FLAVANTHRONE 475-71-8
Direct Red 3B KY112221 Direct Red 3B
Solvent Yellow RN KY112384 Solvent Yellow RN
Sulphur Brilliant Green GB KY111891 Sulphur Brilliant Green GB