Ammonium Hydroxide 10 Percent (w/v) NH3 Solution (U.S.P. Test Solution) Matrix Materials (MALDI-TOF-MS) 5 102% ACIDITY RED COLOR

5 102% ACIDITY RED COLOR RED COLOR LOSS ON DRYING (JP) 1

00% ELEMENTAL IMPURITIES: NICKEL (Ni) AS REPORTED CHROMIUM (Cr) AS REPORTED IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

CAS Number: 5892-10-4

Test Specification Min Max ASSAY (DRIED BASIS) 97 102

00% COLOR AND CLARITY OF SOLUTION TO PASS TEST TO PASS TEST FUMARIC ACID 1

Ammonium Hydroxide 10 Percent (w/v) NH3 Solution (U.S.P. Test Solution) Matrix Materials (MALDI-TOF-MS) 5 102% ACIDITY RED COLORTest Specification Min Max ASSAY 10 % + 0. 3 % 10 % + 0. 3 % APPEARANCE TRACEABLE TO NIST EXPIRATION DATE MANUFACTURE DATE