5-[(2-Chloro-4-nitrophenyl)azo]-2-hydroxybenzoic acid sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-10-17 05:33:42
Purity: 98.0%
Product Detail: 5-[(2-Chloro-4-nitrophenyl)azo]-2-hydroxybenzoic acid sodium salt