3-methyl-5-[[4-[(3-sulphophenyl)azo]-1-naphthyl]azo]salicylic acid, sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-03-09 18:19:30
Purity: 98.0%
Product Detail: 3-methyl-5-[[4-[(3-sulphophenyl)azo]-1-naphthyl]azo]salicylic acid, sodium salt