China (Mainland)
Carprofen CAS NO.53716-49-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- 2-(6-chloro-9H-carbazol-2-yl)propanoic acid
Quick Details
- ProName: Carprofen
- CasNo: 53716-49-7
- Molecular Formula: C15H12CLNO2
- Appearance: Off-White crystalline powder
- Application: It is used in the treatment of rheumat...
- DeliveryTime: Within one week
- PackAge: Packing 25kg/drum
- Port: Any port in china
- ProductionCapacity: 100000 Metric Ton/Month
- Purity: 99%
- Storage: Store in a well-closed container,prote...
- Transportation: By sea/air/courier
- LimitNum: 1 Kilogram
- Valid Period: three years
- Place of Origin: China (Mainland)
- Grade Standard: Feed Grade,Medicine Grade
Superiority
1. in very competitive price;
2. Quality Guaranteed;
3. Fast Deliver
Details
| Items | Specifications | Results |
| Appearance | White or almost white crystalline powder | Conforms |
| Identification | Infrared absorption spectrum corresponds to that of the reference standard | Conforms |
| Appearance of solution | The solution is clear and not more than intensely coloured than reference solution BY3 | Conforms |
| Loss on drying | Not more than 0.5% | 0.23% |
| Sulphated ash | Not more than 0.1% | 0.07% |
| Heavy Metals | Not more than 0.002% | Conforms |
| Related substances | ||
| Unspecified impurities | Not more than 0.2% | 0.17% |
| Total impurities | Not more than 0.5% | 0.39% |
| Assay | 98.5%~101.5% on the dried basis | 99.30% |
| Residual solvents | ||
| Acetone | Not more than 5000ppm | Not detected |
| Organic Volatile impurity | ||
| Methylene Chloride | Not more than 500ppm | Not detected |
| Conclusion | The results can conform to EP6 |
