| White to off-white powder | Complying |
| Solub. (10% in Water) Clear, colorless | Complying |
| Assay (T) | 98-102%w/w |
| UV Abs. 260nm (0.05M) | <= 0.02AU |
| UV Abs. 280nm (0.05M) | <= 0.02AU |
| DNase activity | Not detected |
| RNase activity | Not detected |
| Protease activity | Not detected |