- Min.Order :100 Kilogram
- Purity: 99%
- Payment Terms : L/C|T/T
Keywords
Quick Details
- Appearance:white or almost white crystalline powder
- Application:Antibiotic and Antimicrobial Agents
- PackAge:in 25kg drum
- ProductionCapacity:10|Metric Ton/Day
- Storage:in dry cool place
- Transportation:by sea and by air
Superiority:
1.Ribavirin 2.Apparance:whiteoralmostwhitecrystallinepowder 3.CAS36791-04-5 4.Purity:99% 5.Standard:USP30 …
Details:
1.Ribavirin
2.Apparance:white or almost white crystalline powder
3.CAS 36791-04-5
4.Purity: 99%
5. Standard: USP30
| Specification : USP30 | ||
| Tests | Requirement | Results |
| Description: Identification: | White crystalline powder | conforms |
| A: Infrared Absorption |
| conforms |
| B: TLC |
| conforms |
| Specific rotation: | Between –33.5 o and –37.0o | -36.8o |
| pH: | between 4.0 and 6.5 | 4.5 |
| Loss on drying: | ≤0.5% | 0.1% |
| Residue on ignition: | ≤0.25% | 0.1% |
| Heavy metals: | ≤0.001% | conforms |
| Chromatographic purity: | Individual peak ≤ 0.25% | Individual peak: |
|
|
| 1. 0.09% 2. 0.01% |
|
| Total ≤ 1.0 % | Total: 0.1% |
| Assay: | 98.9 to 101.5% | 99.6% |
| Specification : USP30 | ||
| Tests | Requirement | Results |
| Description: Identification: | White crystalline powder | conforms |
| A: Infrared Absorption |
| conforms |
| B: TLC |
| conforms |
| Specific rotation: | Between –33.5 o and –37.0o | -36.8o |
| pH: | between 4.0 and 6.5 | 4.5 |
| Loss on drying: | ≤0.5% | 0.1% |
| Residue on ignition: | ≤0.25% |
|