8-[[4-(Acetylamino)phenyl]azo]-5-amino-2-naphthalenesulfonic acid sodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:44
Purity: 98.0%
Product Detail: 8-[[4-(Acetylamino)phenyl]azo]-5-amino-2-naphthalenesulfonic acid sodium salt