CASR |
: | 56-40-6 |
Molecular Formula |
: | NH2CH2COOH |
Molecular Weight |
: | 75.07 |
| Specifications | |
|---|---|
| Description: | A white crystalline powder, odourless |
| Solubility: | Freely solluble in water; very slightly soluble in ethanol (95%), practically insoluble in ether |
| Identification (By IR): | The IR spectra of the sample should be concomitant with IR spetra of the standard |
| Identification (By Chemical test): | The resulting solution is violet with greenish yellow fluorescence. After a few minutes the solution become orange and then yellow and the intense fluorescence remains. |
| Appearance of solution: | Solution A is clear and not more intensely coloured than reference solution YS7 |
| pH: | 5.9-6.3 |
| Heavy metals: | NMT 10 ppm |
| Chloride (Cl): | NMT 100 ppm |
| Loss on drying at 105°C: | NMT 0.5% |
| Sulphated ash: | NMT 0.1% |
| Assay (on dry basis): | 98.5-101.5% |
