Test Specification Min Max ASSAY (NH[@3@], by wt.) APPROX. 29 % APPROX. 29 %

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (C[@11@]H[@12@]Cl[@2@]N[@2@]O[@5@]) 555 - 595 ??/mg 555 - 595 ??/mg MELTING RANGE 87??- 95?? 87??- 95?? SPECIFIC ROTATION, [a] (C=5;ANHYD. ALCOHOL) +21??to +25??/td> +21??to +25??/td> CRYSTALLINITY...

Test Specification Min Max IRON (Fe) 0.03% SUBSTANCES NOT PPTD BY (NH[@4@]OH) 0.75% SULFATES (SO[@4@]) 0.01% LOSS ON IGNITION 5.00%

Test Specification Min Max APPEARANCE RETEST DATE

Test Specification Min Max BOTANICAL CHARACTERISTICS AS REQUIRED AS REQUIRED MICROBIAL LIMITS TO PASS TEST TO PASS TEST WATER DETERMINATION 20.00% TOTAL ASH (DRIED BASIS) 6.50% ACID INSOLUBLE ASH (DRIED...

Test Specification Min Max ABSORPTION MAX 648 nm 648 nm

Test Specification Min Max ASSAY (Al[@2@]O[@3@]) 28%

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% SPECIFIC ROTATION @25 C -43??to -47??/td> -43??to -47??/td> LOSS ON DRYING 1.00% RESIDUE ON IGNITION 0.20% SULFATE 0.20% ELEMENTAL IMPURITIES AS...

Test Specification Min Max ASSAY (C[@6@]H[@10@]O[@4@]) 99.6 101.00% MELTING RANGE 151.5 154 C WATER 0.20% LEAD (Pb) 2 mg/kg RESIDUE ON IGNITION 0.00% IDENTIFICATION TO PASS TEST TO PASS TEST...

Test Specification Min Max ASSAY (by GC) 95% 95%

Test Specification Min Max ASSAY (OXYETHYLENE, ANHYDROUS BASIS) 66.0 - 70.5 % 66.0 - 70.5 % HYDROXYL VALUE 90 - 107 90 - 107 SAPONIFICATION VALUE 41 - 52 41...

Test Specification Min Max ASSAY (I) 42.00%

Test Specification Min Max ASSAY 98.50% LOSS ON DRYING 0.10% IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE

Test Specification Min Max ASSAY 98 103.00% LOSS ON IGNITION 6.6 8.50% ACID-INSOLUBLE SUBSTANCES 0.20% CARBONATE TO PASS TEST TO PASS TEST CHLORIDE (Cl) 0.25% FLUORIDE 0.01% SULFATE 0.50% ARSENIC...

Test Specification Min Max ASSAY (Bi[@2@]O[@3@]; DRIED BASIS) 79.00% 79.00% LOSS ON DRYING 3.00% CARBONATE (CO[@3@]) TO PASS TEST TO PASS TEST CHLORIDE (Cl) 0.04% SULFATES (SO[@4@]) TO PASS TEST...

Test Specification Min Max ASSAY (C[@10@]H[@14@]N[@2@]; ANHYDROUS BASIS) 19 23% NICOTINE RELEASE 70 % of total 70 % of total WATER DETERMINATION 5.00% ORGANIC IMPURITIES TO PASS TEST TO PASS...

Test Specification Min Max REFRACTIVE INDEX 1.469 - 1.478 1.469 - 1.478

Test Specification Min Max ASSAY (C[@7@]H[@7@]NO[@2@]; ANHYDROUS) 98 102.00% MELTING RANGE 139??/td> 142??

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% BROMIDE (Br) 17.5 18.20% LOSS ON DRYING 0.50% RESIDUE ON IGNITION 0.10% ORGANIC IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED...

Test Specification Min Max ASSAY [C[@6@]H[@2@](OH)[@3@]COOH[-H[@2@]0] 98.00% 98.00% INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.05% SULFATES (SO[@4@]) 0.02%

Test Specification Min Max PARTICLE SIZE 32 - 63 ?? 32 - 63 ?? pH (5% SLURRY) 6.5- 8.0 6.5- 8.0 AVERAGE PORE DIAMETER (4V/A) 53 - 64 ??/td> 53...

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 98% 98%

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (by GC) 98%

Test Specification Min Max ABSORPTION MAX (in 0.025N HCl) Approx. 546 nm Approx. 546 nm VISUAL TRANSITION INTERVAL pH 12.0 (red) to pH 12.0 (red) to

Test Specification Min Max ASSAY (NH[@4@]OSO[@2@]NH[@2@] 98.00% MELTING POINT WITHIN 2.0 C, WITHIN 2.0 C, INSOLUBLE MATTER 0.02% RESIDUE AFTER IGNITION 0.10% HEAVY METALS (as Pb) 5 ppm

Test Specification Min Max ASSAY 98%

Test Specification Min Max ISOTOPIC PURITY 99.96%

Test Specification Min Max APPEARANCE Off-yellow cream Off-yellow cream ODOR Unscented botani Unscented botani SPECIFIC GRAVITY 0.9 1.1 VISCOSITY 50,000 150,00 EXPIRATION DATE