CAS: 122547-49-3
Molecular Formula: C 12 H 14 NNaO 5 S.2.5H2O
Molecular Weight: 352.34
Quality Specification:
Description: A pale yellow to off-white solid
dentification a. IR: complies
Specific Rotation: +145° ~ 150°
Water Content: 12.6%~13.1%
Isomer: ≤0.5 %
Maximum Single Impurity: ≤0.5 %
Total Impurities: ≤1.0%
Assay by HPLC: ≥99.0%
Heavy Metals: Not more than 10ppm