Benzenesulfonic acid,4-methyl-, 2-(spiro[4.4]non-1-ylidene)hydrazide price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-26 20:21:04
Purity: 98.0%
Product Detail: Benzenesulfonic acid,4-methyl-, 2-(spiro[4.4]non-1-ylidene)hydrazide