(8E)-8-[(2,5-disulfophenyl)hydrazinylidene]-7-oxo-naphthalene-1,3-disu lfonic acid price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-28 17:16:58
Purity: 98.0%
Product Detail: (8E)-8-[(2,5-disulfophenyl)hydrazinylidene]-7-oxo-naphthalene-1,3-disu lfonic acid