Potassium Phosphate Dibasic Anhydrous FCC size:500 GM 0009 meq/g SUBSTANCES DARKENED BY

0009 meq/g SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST TO PASS TEST WATER 0

CAPILLARY METHODS 100 180 mm2/s pH OF A 10% SOLUTION 4

Test Specification Min Max SPECIFIC GRAVITY @ 25[dC 0

Test Specification Min Max INDIUM 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3124 3124 EXPIRATION DATE

Potassium Phosphate Dibasic Anhydrous FCC size:500 GM 0009 meq/g SUBSTANCES DARKENED BYTest Specification Min Max ASSAY (K[@2@]HPO[@4@]; DRIED BASIS) 98. 00% ARSENIC (As) 3 mg kg FLUORIDE 10 mg kg LEAD (Pb) 2 mg kg PYROPHOSPHATE (as K[@4@]P[@2@]O[@7@]) 2% INSOLUBLE SUBSTANCES 0. 20% LOSS ON DRYING 2. 00% IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE