CERTIFICATE OF ANALYSIS
L-GLYCINE
BATCH NO: 060316
MANUFACTURING DATE: 16 MAR 2006
EXPIRY DATE: 15 MAR 2008
| ITEM | SPECIFICATION | RESULT |
| 1. Appearance: | white crystalline powder | Conform |
| 2. Assay: | Not less than 99.0% | 99.15% |
| 3. Chloride: | Not more than 0.007% | 0.006% |
| 4. Sulfate: | Not more than 0.0065% | 0.003% |
| 5. Ammonium salt: | Not more than 0.02% | 0.01% |
| 6. Iron: | Not more than 0.002% | 0.001% |
| 7. Heavy metals: | Not more than 0.002% | 0.001% |
| 8. Arsenic: | Not more than 0.0002% | 0.0001% |
| 9. PH: | 5.8 to 6.8 | 6.25 |
| 10. Ash: | Conform | Conform |
| 11. Solubility in water: | Conform | Conform |
| 12. Residue on ignition: | Not more than 0.1% | 0.05% |
| 13. Loss on drying: | Not more than 0.2% | 0,12% |
Produced by WIRUD Co.Ltd China