Analytical Reference substance
Prednisolone 21-Propionate Impurity / Prednicarbate EP Impurity C / Prednicarbate USP RC C
11?,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-Propionate
Product Number: OLY-PRED-7
CAS Number: 5740-62-5
Lot Number:
Molecular Formula: C24H32O6
Molecular Weight: 416.51
Long Term Storage: 2-8 °C
Appearance: Off White Solid
Melting Point: NA
Purity By HPLC: 95% +
| Sr No. | Test | Results | Date ref. |
|---|---|---|---|
| 1 | 1H NMR | Confirm | Report Attached |
| 2 | Mass | Confirm | Report Attached |
| 3 | HPLC | 95% + | Report Attached |
This certificate is valid for two years from the date of Manufacturing Provided the substance is stored under the recommended conditions.
Document data reference:
Prepared by
Dr. Ashish Keche
Head of QA & QC
Dr. Ashish Keche
Head of QA & QC
Reviewed by
Dr. Girish Hatnapure
Head of R& D
Dr. Girish Hatnapure
Head of R& D
Approved by
Dr. Atish Rodge
Managing Director
Dr. Atish Rodge
Managing Director
Corporate Office: Unit No F/10, 1st Floor Shubha Parvti Industrial Premises, Dombivali (E) Thane-421204 www.olympusimpuritiesstandard.com, +91-7506256625, Info@olympusimpuritiesstandard.com