disodium 4,4'-bis[[2-(hydroxyimino)-1-phenylethylidene]hydrazino]stilbene-2,2'-disulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:36
Purity: 98.0%
Product Detail: disodium 4,4'-bis[[2-(hydroxyimino)-1-phenylethylidene]hydrazino]stilbene-2,2'-disulphonate