Hangzhou Keying Chem Co., Ltd. menu

Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
naphthalene-1,5-disulfonic acid KY136598 naphthalene-1,5-disulfonic acid 81-04-9
Pigment Green 18 KY111816 Pigment Green 18 569-64-2
Acid Yellow 219 KY111984 Acid Yellow 219 71819-57-3
DISPERSE YELLOW 82 KY111599 DISPERSE YELLOW 82 12239-58-6
ACID BLUE 41 KY112088 ACID BLUE 41 2666-17-3
tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate] KY112232 tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate] 1937-34-4
p-Naphtholbenzein KY109073 p-Naphtholbenzein 145-50-6
Basic Fruit Green KY111862 Basic Fruit Green
Acid Orange 89 KY112029 Acid Orange 89 12269-95-3