Description:
Inspection Item Specification Results
Appearance White powder conforms
Test Method High Pressure Liquid ChromatographyHPLC conforms
Melting Point 300-303 301.5-302.6
Loss on drying 0.5% 0.25%
Heavy metals(Pb) 20ppm 8ppm
Restdue on ignition 0.1% 0.066%
Relevant Impurity 1.0% 0.15%
Assayon dried basis 98.5% 99.6%
Conclusion : THE PRODUCT CONFORM TO ENTERPRISE STANDARD