Sodium Hypophosphite COA (Typical)

CERTIFICATE OF ANALYSIS

Product Name: Sodium Hypophosphite, Mono

Quality: SMC Spec. 601

Batch 100701/10547

Test/Property Specification Result
     
Appearance White Crystal White Crystal
Arsenic (As), % Less than 0.0001% Less than 0.0001%
Assay, % 102.00 % MINIMUM 103.38
Calcium (Ca), % 0.0050 % MAXIMUM 0.0018
Chloride (Cl), %   0.0031
Filtration test PASS PASS
Heavy Metals (as Lead), ppm Less than 0.0002% Less than 0.0002%
Iron (Fe), % 0.00020 % MAXIMUM 0.00004
Lead (Pb), ppm Less than 1 PPM Less than 1 PPM
Na2HPO3, % 0.50 % MAXIMUM 0.19
pH 5.5 TO 8.5 pH scale 7.0
Sulfate (SO4), % 0.0200 % MAXIMUM 0.0036
     

             CERTIFIED TRUE AND CORRECT    W H

                 Approval Date:  7/28/2010

                  Spec Revision

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