Metoprolol Tartrate Developer 50% ELEMENTAL IMPURITIES: NICKEL (Ni)

50% ELEMENTAL IMPURITIES: NICKEL (Ni) AS REPORTED AS REPORTED CHROMIUM (Cr) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

80% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm PEROXIDE (as H[@2@]O[@2@]

Test Specification Min Max ASSAY (Na[@3@]PO[@4@]

5 % each IDENTIFICATION SPEC MTCHS REFE SPEC MTCHS REFE EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS AS REPORTED AS REPORTED

01% NITRATE (NO[@3@]) TO PASS TEST(lim TO PASS TEST(lim CARBONATE (CO[@3@]) TO PASS TEST TO PASS TEST HEAVY METALS (by ICP-OES) 0

Metoprolol Tartrate Developer 50% ELEMENTAL IMPURITIES: NICKEL (Ni)