

Add to Cart
Standard: Pharmaceutical grade
ITEM | SPECIFICATIONS | RESULTS |
Appearance | White cryst powder | White cryst powder |
Identification | Positive | Positive |
pH | 6.0~7.5 | 7.2 |
Chloride | ≤0.06% | <0.06% |
Loss on drying | ≤1.0% | 0.2% |
Residue on ignition | ≤0.1% | 0.02% |
Organic volatile impurities | Complies | Complies |
Chromatographic purity | ≤1.0% | 0.3% |
residual solvents | Complies | Complies |
Assay | 98.0~102.0% | 99.9% |
Conclusion : Conforms to the standard of USP34 |