Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
COUMARIN 7 KY112278 COUMARIN 7 27425-55-4
Acid Yellow 49 KY111952 Acid Yellow 49 12239-15-5
Pigment Organic Medium Yellow KY110535 Pigment Organic Medium Yellow
Acid Blue 9 KY112097 Acid Blue 9 2650-18-2
4 VAT BLUE 4 KY111693 4 VAT BLUE 4
Acid Green 50 KY110384 Acid Green 50 3087-16-9
Solvent Red 52 KY112368 Solvent Red 52 81-39-0
Acid Orange 67 KY111976 Acid Orange 67 12220-06-3
pigment yellow 155 KY110558 pigment yellow 155 77465-46-4