2-[[4-[(4-amino-5-sulpho-1-naphthyl)azo]-7-sulpho-1-naphthyl]azo]benzene-1,4-disulphonic acid, lithium sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-09-30 12:07:03
Purity: 98.0%
Product Detail: 2-[[4-[(4-amino-5-sulpho-1-naphthyl)azo]-7-sulpho-1-naphthyl]azo]benzene-1,4-disulphonic acid, lithium sodium salt