2-[(4-amino-2-chlorophenyl)azo]-1,3-dimethyl-1H-imidazolium methyl sulphate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-26 10:27:21
Purity: 98.0%
Product Detail: 2-[(4-amino-2-chlorophenyl)azo]-1,3-dimethyl-1H-imidazolium methyl sulphate