- E-mail : info@ggolden.co.uk
· Molecular Formula: C21H27ClN2O2.2(HCl)
· Molecular Weight: 447.83
· CAS No.: 2192-20-3
· Description: white or similar white powder odorless
Specification:
|
ITEMS |
SPECIFICATIONS |
RESULTS |
|
Appearance |
White powder |
Conforms |
|
Solubility |
Very soluble in water ,soluble in chloroform slightly soluble in acetone ,insoluble in ether |
Confirms |
|
Identification |
IR UV ≤3.0 % |
Conforms to the CRS 2.6% |
|
Presence of chloride |
Positive |
Positive |
|
Loss on drying |
≤5.0% |
0.4 % |
|
Residue on Ignition |
≤0.5% |
0.1% |
|
Melting point |
About 200 ℃ with decomposition |
204.5 ℃ ~ 208.0 ℃ |
|
Related substances |
Any impurity ≤0.3% Total impurity≤1.5 % |
0.1% 0.3% |
|
Heavy metals |
≤ 20 ppm |
< 20ppm |
|
Organic volatile impurities |
Ethanol ≤0.5% Toluene≤0.089% |
0.1% Not Detected |
|
Assay |
98.0~100.5% |
98.7% |
|
Conclusiion |
This product complied with the standard of USP 30 |
|
Packaging details:
|
Packaging details: |
25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum. |
|
Storage: |
Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat |
|
Shelf Life: |
5 years if sealed and store away from direct sun light. |
