Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
Fast Yellow RX KY110545 Fast Yellow RX
sodium 4-hydroxy-3-[(2-methoxy-5-nitrophenyl)azo]-6-(phenylamino)naphthalene-2-sulphonate KY112064 sodium 4-hydroxy-3-[(2-methoxy-5-nitrophenyl)azo]-6-(phenylamino)naphthalene-2-sulphonate 3626-41-3
2-[N-(2-Cyanoethyl)-4-[(2,6-dichloro-4-nitrophenyl)azo]anilino]ethyl acetate KY111592 2-[N-(2-Cyanoethyl)-4-[(2,6-dichloro-4-nitrophenyl)azo]anilino]ethyl acetate 5261-31-4
Direct Grey D KY112207 Direct Grey D 2945-96-2
RHODAMINE 110 KY111803 RHODAMINE 110 13558-31-1
2-Methyl-5-nitroaniline KY111515 2-Methyl-5-nitroaniline 99-55-8
C.I.Acid Brown 37 KY112087 C.I.Acid Brown 37
DISPERSE BLUE 1 KY111616 DISPERSE BLUE 1 2475-45-8
Direct Red 254 KY112231 Direct Red 254