3-Pentanone p-Toluenesulfonylhydrazone price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-10-09 14:53:10
Purity: 98.0%
Product Detail: Benzenesulfonic acid,4-methyl-, 2-(1-ethylpropylidene)hydrazide