7-Amino-4-hydroxy-3-[[2-methoxy-4-[(3-sulfophenyl)azo]phenyl]azo]-2-naphthalenesulfonic acid, compd. with 2,2',2''-nitriloethanol(1:2) price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:54
Purity: 98.0%
Product Detail: 7-Amino-4-hydroxy-3-[[2-methoxy-4-[(3-sulfophenyl)azo]phenyl]azo]-2-naphthalenesulfonic acid, compd. with 2,2',2''-nitriloethanol(1:2)