Ferrous Fumarate USP size:2.5 KG 90% CHLORIDE (Cl) 10 ppm

90% CHLORIDE (Cl) 10 ppm COLOR (APHA) 10 ECD RESPONSIVE RESIDUE (as[nHEPTACHLOR EPOXIDE) 10 ppt FID RESPONSIVE RESIDUE (as 2-OCTANOL) 5 ppb RESIDUE AFTER EVAPORATION 1 ppm TITRABLE ACID 0

6 6 LOSS ON DRYING 0

Test Specification Min Max ASSAY (GC) 98% 98%

5 ppm BARIUM 10 ppm CALCIUM (Ca) 1 ppm CHROMIUM (Cr) 0

00% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED ORDINARY IMPURITIES TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

Ferrous Fumarate USP size:2.5 KG 90% CHLORIDE (Cl) 10 ppmTest Specification Min Max ASSAY (C[@4@]H[@2@]FeO[@4@]) 97 101. 00% LOSS ON DRYING 1. 50% SULFATES (SO[@4@]) 0. 20% ARSENIC (As) 3 ppm FERRIC IRON (Fe [d) 2. 00% LEAD (Pb) 10 ppm MERCURY 3 g g ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED AS REPORTED 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