Test Specification Min Max ASSAY 98%

Test Specification Min Max ASSAY 98.50% RESIDUE ON IGNITION 0.10% LOSS ON DRYING 0.50% IDENTIFICATION TO PASS TEST TO PASS TEST

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY APPROX. 95 % APPROX. 95 % EXPIRATION DATE

Test Specification Min Max APPEARANCE WHITE POWDER WHITE POWDER ASSAY 99% 99%

Test Specification Min Max APPEARANCE WHITE CRYSTALIZE WHITE CRYSTALIZE ASSAY 98% 98%

Test Specification Min Max ASSAY APPROX. 80 % APPROX. 80 %

Test Specification Min Max ASSAY 98.00% 98.00%

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max ASSAY 99%

Test Specification Min Max ASSAY 98% RETEST DATE

Test Specification Min Max ASSAY 99%

Test Specification Min Max ASSAY 97% METHYLACETOACETATE 2% MOISTURE 0.20%

Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 %

Test Specification Min Max ASSAY 99.70%

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

Test Specification Min Max ASSAY 99% APPEARANCE IDENTIFICATION (FTIR) TO PASS TEST TO PASS TEST DATE OF MANUFACTURE

Test Specification Min Max ASSAY 95% 95% WATER (by K-F) 0.05%

Test Specification Min Max ASSAY 97% 97%

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

Test Specification Min Max ASSAY 99% 99%

Test Specification Min Max NO SPECIFICATIONS

Test Specification Min Max ASSAY 95% 95%

Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %

Test Specification Min Max ASSAY 99.00%

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY APPROX. 97 % APPROX. 97 % RETEST DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max ASSAY 97%

Test Specification Min Max ASSAY APPROX. 95 % APPROX. 95 %

Test Specification Min Max ASSAY APPROX. 98 % APPROX. 98 %