Category:
Advanced Intermediates
CAS NO:
510-77-0
Standard:
In-house Standards,

Certificate of Analysis
Product name: -Narwedine
CAS: 510-77-0
Batch No: 21062801
Specification: Business enterprise standard
Batch weight: 150㎏
Mfg. Date: 2021/06/28
Expiry date: 2023/06/27
|
Description |
Light yellow Crystalline Powder |
Conform |
|
Melting point |
189~192 ℃ |
191℃ |
|
Loss on Drying(%) |
≤1.0 |
0.4 |
|
Sulphated ash(%) |
≤1.0 |
0.2 |
|
Specific rotation[α] |
≤-400° |
-412° |
|
Heavy metal(ppm) |
≤10 |
1.7 |
|
Assay(%) |
≥98 |
99. 2 |
Conclusion: The test product complies with the Enterprise Business Standard.
