Benzoic acid, 4-nitro-,2-(1-phenylethylidene)hydrazide price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-20 18:06:02
Purity: 98.0%
Product Detail: Benzoic acid, 4-nitro-,2-(1-phenylethylidene)hydrazide