mordant brown 1 price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:53
Purity: 98.0%
Product Detail: 1-Naphthalenesulfonicacid,5-[2-[2,4-diamino-5-[2-(2-hydroxy-5-nitrophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:1)