Spironolactone USP HPLC Ion-Pair Reagents for Basic Samples Test Specification Min Max ASSAY

Test Specification Min Max ASSAY 99% COLOR (APHA) 10 ACIDITY (as CH[@3@]COOH) 0

50% ACID INSOLUBLE ASH (DRIED BASIS) 0

01% IRON (Fe) 20

02% APPEARANCE DATE OF MANUFACTURE

Test Specification Min Max ASSAY 59

Spironolactone USP HPLC Ion-Pair Reagents for Basic Samples Test Specification Min Max ASSAYTest Specification Min Max ASSAY (DRIED BASIS) 97 103. 00% SPECIFIC ROTATION 41?? to 45?? td> 41?? to 45?? td> LOSS ON DRYING 0. 50% MERCAPTO COMPOUNDS TO PASS TEST ORDINARY IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS: TO PASS TEST