| Test | Specification | |
|---|---|---|
| Description | White Crystalline Powder | |
| Assay | Min 98% | |
| Solubility | Soluble in Water & Organic solvents | |
| Identification | by IR Spectroscopy | |
| Specific Rotation at 200C | +14.0 to 15.0 | |
| Melting Point | 255 to 260 0C | |
| Residue on Ignition | NMT 0.5% | |
| Ammonium (NH4) | NMT 0.01% | |
| Total Plate Count | NMT 100 cfu/gm | |
| Arsenic (AS) | NMT 1 ppm | |
| Heavy Metals (as pb) | NMT 0.001 % | |
