sodium 1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinesulphonate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:35
Purity: 98.0%
Product Detail: sodium 1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinesulphonate