CAS number： 56-40-6
Molecular formula： C2H5NO2
molecular weight： 75.07
Chemical structure：
| Product Name | Glycine | |
| Shelf Life | 2 years | |
| Item | Specifications | Results |
| Appearance | White crystalline powder | White crystalline powder |
| Identification-IR Absorption | complies | complies |
| Assay (C2H5NO2),% | 98.5~101.5 | 99.6 |
| Heavy metals (as Pb),% max | 0.002 | ＜0.001 |
| Loss on drying,% max | 0.2 | 0.09 |
| Sulphate(as SO4),% max | 0.0065 | ＜0.0065 |
| Residue on ignition,% max | 0.1 | 0.03 |
| Chloride (as Cl),% max | 0.007 | ＜0.007 |
| Hydrolyzable substances | complies | complies |
| Organic volatile substances | Meets the requirements | Meets the requirements |
| Ammonium | ≤0.02% | <0.02% |
| Arsenic (AS2O) | ≤1.0PPM | <1.0ppm |
| pH | 5.5~6.5 | 6.0 |
| Conclusion: | This product conforms to requirements of USP32grade standard | |
