Cobalt Carbonate Basic Powder HPS CLP Standards 10% ELEMENTAL IMPURITIES: CADMIUM (Cd)

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

Test Specification Min Max ASSAY (DRIED BASIS) 99% WATER 9

00% REFRACTIVE INDEX @ 20

025N HCl) Approx

/g NITRATE TO PASS TEST TO PASS TEST COPPER 10

Cobalt Carbonate Basic Powder HPS CLP Standards 10% ELEMENTAL IMPURITIES: CADMIUM (Cd)Test Specification Min Max ASSAY (Co) 45. 50% SULFATE 0. 05% IRON (Fe) 0. 01% LEAD (Pb) 0. 01% SODIUM (Na) 0. 60% HCl INSOLUBLES 0. 05%