Acid Brown 188
Name:C.I.Acid Brown 188
Molecular Structure: Single azo class
Molecular Formula:
Molecular Weight:
CAS Registry Number: 12219-57-7/71949-32-1
Manufacturing Methods : 4-Aminobenzenesulfonic acid diazo, and 2,3′,4,4′,6-Pentahydroxybenzophenone coupling
Properties and Applications: yellow light brown. Mainly used for leather color
List of Suppliers:
Acid Leather Brown HH Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.
Airedale Brown F3G(Yorkshire Group pic)
Akacid Brown HH(Aakash Chemicals & Dyestuffs Inc)
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