Test Specification Min Max ASSAY 99.00% REFRACTIVE INDEX 1.397 1.399 SPECIFIC GRAVITY 0.953 0.957 REDUCING SUBSTANCES TO PASS TEST IDENTIFICATION by IR TO PASS TEST RETEST DATE DATE OF MANUFACTURE...

Test Specification Min Max NO SPECIFICATIONS

Test Specification Min Max PURITY (GC) 95.00%

Test Specification Min Max APPEARANCE EXPIRATION DATE

Test Specification Min Max ASSAY 99% COLOR (APHA) 20 STABILIZER (PROYLENE OXIDE) 1% EXPIRATION DATE

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max ASSAY (by GC) 99.00% RESIDUE AFTER EVAPORATION 30 PPM WATER 0.10% CARBONYL COMPOUNDS (AS FORMALDEHYDE) 0.01% IDENTIFICATION TO PASS TEST

Test Specification Min Max ASSAY (C[@4@]H[@4@]BrNO[@2@]) 98.00%

Test Specification Min Max ASSAY 98%

Test Specification Min Max AZURE B: METHYLENE BLUE 1:01 1:01 ABSORPTION MAX. (IN WATER) APPROX. 657 NM APPROX. 657 NM

Test Specification Min Max ABSORPTION MAX. (IN WATER) Approx. 521 nm Approx. 521 nm

Test Specification Min Max ASSAY (HPLC) 94% MELTING POINT 286?? 290?? 286?? 290??

Test Specification Min Max ASSAY 98.00% TRANSMITTANCE 95% HEAVY METALS (as Pb) 0.00% IRON (Fe) 0.00% LOSS ON DRYING @ 105 C 0.50% OTHER AMINO ACIDS CHROMATOGRAPHICA CHROMATOGRAPHICA RESIDUE AFTER...

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (C[@4@]H[@7@]NO[@4@]) 98.0 - 102.0 % 98.0 - 102.0 % LOSS ON DRYING @ 105 C 1.00% RESIDUE ON IGNITION 0.10% RETEST DATE

Test Specification Min Max ASSAY 98.5 - 101.5% 98.5 - 101.5% SPECIFIC ROTATION [a][@D@] +26.0??to +27.7 +26.0??to +27.7 LEAD (Pb) 10 ppm HEAVY METALS 20 ppm LOSS ON DRYING 1%...

Test Specification Min Max ASSAY (C[@7@]H[@7@]NO[@3@]) 99.00% CHLORIDE (Cl) 0.30% HEAVY METALS 0.00% SULFATED ASH 0.60% EXPIRATION DATE

Test Specification Min Max ABSORPTION MAX 618 nm 618 nm

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 102.0% 98.5 - 102.0% SPECIFIC ROTATION (C=10; 6N HCl) +13.5??to +15.5 +13.5??to +15.5 HEAVY METALS (as Pb) 0.00% LEAD (Pb) 0.00%...

Test Specification Min Max ASSAY (TITRATION) 98 102.00% LOSS ON DRYING 1.00% RETEST DATE DATE OF MANUFACTURE APPEARANCE

Test Specification Min Max APPEARANCE WHITE SOLID WHITE SOLID ASSAY 97% 97%

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE WHITE TO LIGHT WHITE TO LIGHT ASSAY 95% 95%

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY APPROX. 75 % APPROX. 75 %

Test Specification Min Max ACTIVITY 300 U/mg 300 U/mg

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 98% 98% EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 99%

Test Specification Min Max APPEARANCE

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

Test Specification Min Max APPEARANCE