Benzenesulfonic acid,4-methyl-, 2-(3-pyridinylmethylene)hydrazide price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-08 17:44:23
Purity: 98.0%
Product Detail: Benzenesulfonic acid,4-methyl-, 2-(3-pyridinylmethylene)hydrazide