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02% IRON (Fe) 0
04% SULFATES (SO[@4@]) TO PASS TEST TO PASS TEST AMMONIUM SALTS TO PASS TEST TO PASS TEST ARSENIC (As) 8 ppm COPPER TO PASS TEST TO PASS TEST LEAD TO PASS TEST TO PASS TEST SILVER TO PASS TEST TO PASS TEST ALKALIES AND EARTHS 0
Test Specification Min Max NIOBIUM 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3137 3137 EXPIRATION DATE
00% CARBONATE (as BaCO[@3@]) 2
50% ELEMENTAL IMPURITIES 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
Antimony Potassium Tartrate Powder USP Carbonyl Olefination 02% IRON (Fe) 0Test Specification Min Max ASSAY 99 103. 00% ACIDITY ALKALINITY TO PASS TEST COMPLETENESS OF SOLUTION TO PASS TEST LOSS ON DRYING 2. 70% ARSENIC (As) 0. 02% LEAD (Pb) 0. 00% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST
