trisodium 5-[[4-[(4-acetamidophenyl)azo]-7-sulphonatonaphthyl]azo]-8-[(2-hydroxy-6-sulphonatonaphthyl)azo]naphthalene-2-sulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-03 17:58:06
Purity: 98.0%
Product Detail: trisodium 5-[[4-[(4-acetamidophenyl)azo]-7-sulphonatonaphthyl]azo]-8-[(2-hydroxy-6-sulphonatonaphthyl)azo]naphthalene-2-sulphonate