disodium hydrogen 5-[[4'-[(8-amino-1-hydroxy-3,6-disulphonato-2-naphthyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]salicylate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-11-17 18:51:08
Purity: 98.0%
Product Detail: disodium hydrogen 5-[[4'-[(8-amino-1-hydroxy-3,6-disulphonato-2-naphthyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]salicylate