| ITEMS | STANDARD |
| Appearance | Crem-Yellow powder |
| Particle Size | 100% pass 80mesh |
| Density | >=0.6g/cm 3 |
| Residual Solvent | =<0.5% |
| Heavy metals | =<20ppm |
| Sulphated ash | =<0.2% |
| Loss on drying | =<5.0% |
| Assay (HPLC) | >=95.0 % |
| Total plate count | =<1000/g |
| Yeast & Mold | =<100/g |
| E.Coli | Negative |
| Salmonella | Negative |
| Staphylococci | Negative |
| Coliforms | =<10/g |