6'-Amino-1'-hydroxy-4-[(5-hydroxy-7-sodiosulfo-1-naphthalenyl)azo][1,2'-azobisnaphthalene]-3',7-disulfonic acid disodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:42
Purity: 98.0%
Product Detail: 6'-Amino-1'-hydroxy-4-[(5-hydroxy-7-sodiosulfo-1-naphthalenyl)azo][1,2'-azobisnaphthalene]-3',7-disulfonic acid disodium salt