Test Specification Min Max ASSAY 95%

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 101.0 % 98.5 - 101.0 % SPECIFIC ROTATION +324 to +338 +324 to +338 LOSS ON DRYING 0.30% CHROMATOGRAPHIC PURITY TO...

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

Test Specification Min Max ASSAY 99% 99%

Test Specification Min Max ASSAY 95% pH OF A 10% SOLUTION @ 25[dC 7.5 - 8.5 7.5 - 8.5 SODIUM LAURATE 4.00%

Test Specification Min Max ASSAY 95%

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

Test Specification Min Max ASSAY (TITRATION) 98% 98%

Test Specification Min Max APPEARANCE APPEARANCE

Test Specification Min Max ASSAY 95% 95%

Test Specification Min Max ASSAY APPROX. 70 % APPROX. 70 %

Test Specification Min Max ASSAY 98.00% ACID-INSOLUBLE MATTER 0.03% MANGANESE (Mn) 0.00% WATER-SOLUBLE SUBSTANCES 0.05%

Test Specification Min Max ASSAY (PbO) 95.00% CHLORIDE (Cl) 0.01% COPPER (Cu) 0.00% INSOLUBLE IN CH[@3@]COOH 0.10% IRON (Fe) 0.01% NITRATE (NO[@3@]) 0.01% SUBSTANCES NOT Pptd.BY HYDROGEN SULFIDE 0.20%

Test Specification Min Max ABSORPTION MAX 611 nm 611 nm VISUAL TRANSITION INTERVALS pH 4.4 (red) to pH 4.4 (red) to

Test Specification Min Max ASSAY 94% 94%

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE DATE OF MANUFACTURE EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ABSORPTION MAX 666 nm 666 nm

Test Specification Min Max ASSAY 98%

Test Specification Min Max NO SPECIFICATIONS

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (ANHYDROUS) 98.00% 98.00% APPEARANCE OFF-WHITE TO WHI OFF-WHITE TO WHI WATER 0.50%

Test Specification Min Max GLUCOSE 0.05% beta-LACTOSE 4% RETEST DATE

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

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

Test Specification Min Max ASSAY 98.00% 98.00%

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

Test Specification Min Max ASSAY 99% 99%

Test Specification Min Max APPEARANCE Off-white to lig Off-white to lig PURITY (HPLC) 98% 98% LOSS ON DRYING 8.00%

Test Specification Min Max ABSORPTION MAX 651 (522) nm 651 (522) nm

Test Specification Min Max APPEARANCE RETEST DATE