disodium 6-amino-5-[[4-[(3-chlorobenzoyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2-sulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-09-13 02:43:32
Purity: 98.0%
Product Detail: disodium 6-amino-5-[[4-[(3-chlorobenzoyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2-sulphonate