Analytical Reference substance

Carvedilol Impurity 2

2,3-dihydro-1H-carbazol-4(9H)-one


Product Number: OLY-CAR-2
CAS Number: N.A.
Lot Number:
Molecular Formula: C12H11NO
Molecular Weight: 185.22

Long Term Storage: 10-15 °C
Appearance:
Melting Point: N.A.
Purity By HPLC: 98

Sr No. Test Results Date ref.
1 1H NMR Confirm Report Attached
2 Mass Confirm Report Attached
3 HPLC 98 Report Attached
Expiry Date: 17-12-2026
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
Reviewed by

Dr. Girish Hatnapure
Head of R& D
Approved by

Dr. Atish Rodge
Managing Director

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