2,4-dihydroxy-N'-{3-nitrobenzylidene}benzohydrazide price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-09 17:41:57
Purity: 98.0%
Product Detail: 2,4-dihydroxy-N'-{3-nitrobenzylidene}benzohydrazide