3-Bromo-5-methyl-2-pyridone HPS Multi-Element ICP Standards Test Specification Min Max ASSAY

Test Specification Min Max ASSAY (DRIED BASIS) 900 ug/mg 900 ug/mg MELTING POINT (DRY) 229 C 229 C CRYSTALLINITY TO PASS TEST TO PASS TEST LOSS ON DRYING 3

00% IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

008 meq/ LOSS ON DRYING @ 105 C 1

10% ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED LEAD (Pb) AS REPORTED ARSENIC (As) AS REPORTED MERCURY (Hg) AS REPORTED CHROMIUM (Cr) AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

3-Bromo-5-methyl-2-pyridone HPS Multi-Element ICP Standards Test Specification Min Max ASSAY