Sodium Oxalate Powder Reagent ACS EPA IC Standards Test Specification Min Max ASSAY

Test Specification Min Max ASSAY 3 % +/- 0

Test Specification Min Max ANGULAR ROTATION +12 to +24 +12 to +24 REFRACTIVE INDEX @ 20[dC 1

10% IDENTIFICATION (A) POSITIVE FOR SOD POSITIVE FOR SOD IDENTIFICATION (B) DEEP RED COLOR DEEP RED COLOR IDENTIFICATION (C) SPECTRUM MATCHES SPECTRUM MATCHES CERTIFIED HALAL APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

Test Specification Min Max ASSAY (DRIED BASIS) 98 101

Sodium Oxalate Powder Reagent ACS EPA IC Standards Test Specification Min Max ASSAYTest Specification Min Max ASSAY (Na[@2@]C[@2@]O[@4@]) 99. 50% NEUTRALITY TO PASS TEST TO PASS TEST INSOLUBLE MATTER 0. 01% LOSS ON DRYING @ 105 C 0. 01% CHLORIDE (Cl) 0. 00% AMMONIUM (NH[@4@]) 0. 00% SULFATES (SO[@4@]) 0. 00% HEAVY METALS (as Pb) 0. 00% IRON (Fe) 0. 00% POTASSIUM (K) 0. 01% SUBSTANCES DARKENED BY HOT H[@2@]SO[@4@] TO PASS TEST TO PASS TEST EXPIRATION DATE