4-Pyridinecarboxaldehyde,2-(4-pyridinylmethylene)hydrazone price, total count: 2
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-13 05:35:47
Purity: 98.0%
Product Detail: 4-Pyridinecarboxaldehyde,2-(4-pyridinylmethylene)hydrazone
Supplier: Zhengzhou Lingfang Chemical Co., Ltd
Updated Date: 2024-01-11 11:08:19
Purity: 98.0%
Product Detail: isonicotinaldehyde (4-pyridylmethylene)hydrazone