2H-1-Benzothiopyran-6-sulfonicacid, 4-(2-amino-1-cyano-2-oxoethylidene)-3,4-dihydro-, sodium salt (1:1) price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-07-01 09:07:35
Purity: 98.0%
Product Detail: 2H-1-Benzothiopyran-6-sulfonicacid, 4-(2-amino-1-cyano-2-oxoethylidene)-3,4-dihydro-, sodium salt (1:1)