2-[[1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid disodium salt price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:45
Purity: 98.0%
Product Detail: 2-[[1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid disodium salt