| Items | Standard | Results |
| Characters | white or almost white powder | Qualified |
| Identification | Meets the requirements | Qualified |
| Melting range | 148°C ~ 152°C | 148.0~ 150.0°C |
| Appearance of solution | Meets the requirements | Qualified |
| Organic volatile impurities | Meets USP30 | Qualified |
| Specific rotation | -1° ~ +1°(USP30) | 0° |
| -0.10° ~ +0.10°(EP5.0,BP2005) | ||
| Chromatographic purity | Meets the requirements | Qualified |
| Heavy metals | ≤0.002% | Qualified |
| Loss on drying | ≤0.5% | 0.001 |
| Residue on ignition | ≤0.1% | 0.0005 |
| Assay | 98.0% ~ 102.0%(USP30) | 0.9969 |
| 99.0%~101.0%(EP5.0,BP2005) | ||
| CONCLUSION: | This is certify that the product complies to the standards of USP29,EP5.0,BP2005 | |
|
Packaging Detail |
0.5kgs/Al-Bottle
1.0kgs/Al- Bottle 2.0kgs/Al- Bottle 5.0 kgs/Al-Bottle 25.0 kgs/drum or upon customers' request. |
| Storage | Store in a well-closed container away from moisture |
| Shelf Life | 2 years if sealed and store away from direct sun light. |
| Delivery Detail | Within 3 days after get the payment |