Welcome to ShiJiaZhuang Old Bridge Chemicals CO., LTD.
Welcome to ShiJiaZhuang Old Bridge Chemicals CO., LTD.
Molecular formula：C3H5NS2 CAS：96-53-7
Structural formula：
Use :Used for highly selective chiral synthesis of penicillanes and carbapenems β- Tools for lactam antibiotics.Pharmaceutical intermediates. This product is hydrolyzed to obtain cysteine, which is an intermediate of H2 receptor antagonists cimetidine and ranitidine.
Capacity：5000tons /year Specification：≥98%
Package：25kg/Bag
| Test Item | Inspection standard |
| 1、Appearance | White or almost white powder |
| 2、Melting Point | 100℃-105℃ |
| 3、Single Impurity | ≤0.5% |
| 4、LOD | ≤0.5% |
| 5、Assay | ≥98.0% |
