Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE WHITE CRYSTALLIN WHITE CRYSTALLIN ASSAY APPROX. 99% APPROX. 99%

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 101.50% SPECIFIC ROTATION [a][@D@] -26.7 to -29.1??/td> -26.7 to -29.1??/td> pH OF A 1 IN 20 SOLUTION 5 6.5 LOSS ON DRYING...

Test Specification Min Max ASSAY (C[@29@]H[@50@]O[@2@]) 96.0 - 102.0 % 96.0 - 102.0 % ACIDITY TO PASS TEST LEAD (Pb) 2 mg/kg IDENTIFICATION TO PASS TEST EXPIRATION DATE

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% LOSS ON DRYING 1.00% ORGANIC IMPURITIES: TRIAMTERENE RELATED COMPOUND A 0.10% TRIAMTERENE RELATED COMPOUND B 0.15% TRIAMTERENE RELATED COMPOUND C 0.15%...

Test Specification Min Max ASSAY (C[@17@]H[@38@]N[-Br) 99% 99% pH OF A 1% SOLUTION 5.0 - 8.0 5.0 - 8.0 WATER 0.50% AMINES 0.20% AMINE HYDROBROMIDE 0.50% EXPIRATION DATE

Test Specification Min Max ABSORPTION MAX. (in TOLUENE) 507 (354) nm 507 (354) nm

Test Specification Min Max ABSORPTION MAX. (IN METHANOL) 493 (420) nm 493 (420) nm

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 98 100.50% MELTING TEMPERATURE 78?? 78?? WATER DETERMINATION 1.00% ACIDITY TO PASS TEST RESIDUE ON IGNITION 0.10% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO...

Test Specification Min Max PURITY (by TLC) 99%

Test Specification Min Max ASSAY (C[@6@]H[@11@]NaO[@7@]) 98 102.00% LEAD 2 mg/kg REDUCING SUBSTANCES 0.50% IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE

Test Specification Min Max ASSAY (DRIED BASIS) 97 103.00% SPECIFIC ROTATION -41??to -45??/td> -41??to -45??/td> LOSS ON DRYING 0.50% MERCAPTO-COMPOUNDS TO PASS TEST ORDINARY IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES...

Test Specification Min Max ASSAY 99 - 101 % 99 - 101 % pH OF A 1 % SOLUTION @ 25[dC 4.2 - 4.9 4.2 - 4.9 WATER (KARL FISHER)...

Test Specification Min Max ASSAY (D-Sorbitol; Anhydrous Basis) 91 100.50% pH OF A 10% SOLUTION 3.5 7 NICKEL (Ni) 1 ppm WATER DETERMINATION 1.50% RESIDUE ON IGNITION 0.10% REDUCING SUGARS...

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 99 101.00% MELTING RANGE 132??/td> 135?? WATER DETERMINATION 0.50% RESIDUE ON IGNITION 0.20% ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED AS REPORTED LEAD (Pb)...

Test Specification Min Max ASSAY 90% EXPIRATION DATE

Test Specification Min Max APPEARANCE RETEST DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 98.5 102.00% SPECIFIC ROTATION -24??to -26??/td> -24??to -26??/td> pH (1 in 20 solution) 4 5.5 WATER DETERMINATION 13.00% RESIDUE ON IGNITION 0.10% ORGANIC...

Test Specification Min Max ASSAY 98.00% 98.00%

Test Specification Min Max PROTEASE NONE DETECTED NONE DETECTED

Test Specification Min Max ASSAY 99% IODINE VALUE 350 - 390 350 - 390 ACID VALUE 0.5 SAPONIFICATION VALUE 5 EXPIRATION DATE

Test Specification Min Max ASSAY 97% 97%

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

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

Test Specification Min Max ASSAY (C[@4@]H[@11@]NO[@3@]; DRIED BASIS) 99.8 100.10% ABSORBANCE TO PASS TEST WATER 2% INSOLUBLE MATTER 0.01% HEAVY METALS (as Pb) 5 ppm IRON (Fe) 5 ppm

Test Specification Min Max pH OF A 5% SOLUTION @ 25[dC Approx. 9.0 Approx. 9.0

Test Specification Min Max ASSAY 98% 98%

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

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max SPECIFIC ROTATION [a][@D@] +66.3??to +66.8 +66.3??to +66.8 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 105 C 0.03% RESIDUE AFTER IGNITION 0.01% TITRATABLE ACID 0.0008 m CHLORIDE...