Category:
Sera and Vaccines
CAS NO:
3416-26-0
Standard:
USP,BP,EP,JP,In-house Standards,
Product name |
Hydroxypinacolone Retinoate/ HPR |
CAS No. |
893412-73-2 |
Molecular Formula |
C26H38O3 |
Molecular Weight |
398.586 |
Molecular Structure |
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Quality Standard |
99% up powder form; 10% up liquid form |
Appearance |
Yellow to orange crystalline powder |
Items |
Specifications |
Results |
Appearance |
Yellow to orange crystalline powder |
Confirm |
Identification |
Positive |
Confirm |
Odor |
Odorless |
Confirm |
Loss on drying |
≤0.5% |
0.03% |
Residue on ignition |
≤0.1% |
0.05% |
Assay(HPLC) |
98.0% |
98.8% |
Heavy Metal |
≤10 ppm |
Confirm |
Total plate count |
≤1000 cfu/g |
Confirm |
Yeast and mold |
≤100 cfu/g |
Confirm |
E.Coli |
Not detected |
Not detected |
Salmonella |
Not detected |
Not detected |
Conclusion |
The sample complies with EP standard |