Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
Direct Yellow 106 KY112226 Direct Yellow 106 12222-60-5
REACTIVE BLACK 5 KY111778 REACTIVE BLACK 5 17095-24-8
DIRECT BLACK KY112182 DIRECT BLACK
Solvent Blue 63 KY112389 Solvent Blue 63 6408-50-0
Ponceau S KY109037 Ponceau S 6226-79-5
Sodium 2-((4-(hydroxybis(4-(phenylamino)phenyl)-methyl)phenyl)amino)benzenesulfonate KY110379 Sodium 2-((4-(hydroxybis(4-(phenylamino)phenyl)-methyl)phenyl)amino)benzenesulfonate 1324-80-7
Acid Yellow RXL KY112084 Acid Yellow RXL
Solvent Green 28 KY112289 Solvent Green 28 71839-01-5
Crystal Violet Nonahydrate [Ion association reagent for spectrophotometric analysis] KY111823 Crystal Violet Nonahydrate [Ion association reagent for spectrophotometric analysis] 60662-33-1