Phosphorus Pentoxide COA (Typical)

CERTIFICATE OF ANALYSIS

Product Name: Phosphorus Pentoxide (P2O5) - HP

Quality: SMC Spec. 631

Batch 20110122HP/11340

Test/Property Specification Result
     
Appearance White soft powder White soft powder
Arsenic (As), % 0.010 % MAXIMUM 0.006
Assay, % 99.50 % MINIMUM 99.56
Iron (Fe), % Less than 0.001% Less than 0.001%
Lead (Pb), % Less than 0.002 Less than 0.002
Lower Oxides (as P2O3), % Less than 0.02 % Less than 0.02 %
     

             CERTIFIED TRUE AND CORRECT    W H

                 Approval Date:  1/31/2011

                  Spec Revision

Copyright © 2011 Special Materials Company. All Rights Reserved