Test Specification Min Max ASSAY (DRIED BASIS) 98.5 - 101.5 % 98.5 - 101.5 % OPTICAL ROTATION +25.2 to+25.8 +25.2 to+25.8 LOSS ON DRYING 0.50% RESIDUE ON IGNITION 0.25% LEAD...

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% TRANSMITTANCE @430 nm TO PASS TEST SPECIFIC ROTATION [a][@D@] +14.5 to+16.5 +14.5 to+16.5 LOSS ON DRYING 4.50% RESIDUE ON IGNITION 0.20%...

Test Specification Min Max ASSAY (BASED ON A M.W. OF 222.00) 90.8 106.00% TOTAL ASH 18 27.00% LOSS ON DRYING 15.00% ARSENIC 1.5 ppm LEAD 10 ppm ELEMENTAL IMPURITIES AS...

Test Specification Min Max ASSAY (C[@15@]H[@10@]O[@7@].2H[@2@]O) 95% EXPIRATION DATE

Test Specification Min Max ASSAY (JP) 99.50% ASSAY (ANHYDROUS BASIS; EP, USP) 97.5 102% ACIDITY RED COLOR RED COLOR LOSS ON DRYING (JP) 1.00% WATER (EP) 1.00% COLOR AND CLARITY...

Test Specification Min Max ACTIVITY 98.0 - 101.0 % 98.0 - 101.0 % HYDROCHLORIDE CONTENT 25 - 27 % 25 - 27 % MELTING POINT 188� -194�C 188� -194�C MOISTURE...

Test Specification Min Max ASSAY (AgCl) 99.00% COPPER (Cu) 0.00% LEAD (Pb) 0.01% IRON (Fe) 0.00% NITRATE (NO[@3@]) 0.00%

Test Specification Min Max COMPOSITION OF FATTY ACIDS TO PASS TEST TO PASS TEST HYDROXYL VALUE 81 96 SAPONIFICATION VALUE 45 55 PEROXIDE VALUE 10 ACID VALUE 2 WATER DETERMINATION...

Test Specification Min Max ASSAY (CaCl[@2@]) 93.0 - 100.5 % 93.0 - 100.5 % ACID-INSOLUBLE MATTER 0.02% ARSENIC (As) 3 mg/kg FLUORIDE 0.00% LEAD (Pb) 5 mg/kg MAGNESIUM AND ALKALI...

Test Specification Min Max ASSAY, DRIED BASIS (METHOXY GROUPS: -OCH[@3@]) 26 33.00% pH 5 8 VISCOSITY 320 480 mPa.s LOSS ON DRYING 5.00% RESIDUE ON IGNITION 1.50% ELEMENTAL IMPURITIES: NICKEL...

Test Specification Min Max ASSAY, DRIED BASIS (METHOXY GROUPS: -OCH[@3@]) 26 33.00% pH 5 8 VISCOSITY 12 18 cP LOSS ON DRYING 5.00% RESIDUE ON IGNITION 1.50% ELEMENTAL IMPURITIES: NICKEL...

Test Specification Min Max ASSAY 99%

Test Specification Min Max ASSAY 97% ZINC (Zn) 31 - 33 % 31 - 33 % SOLUBILITY TO PASS TEST TO PASS TEST LEAD (Pb) 10 ppm

Test Specification Min Max CLARITY AND COLOR OF SOLUTION TO PASS TEST TO PASS TEST SPECIFIC ROTATION [a][@D@] 110.3 110.3 ACIDITY OR ALKALINITY TO PASS TEST TO PASS TEST WATER...

Test Specification Min Max ASSAY (DRIED BASIS) 97.00% 97.00% MELTING RANGE 224 - 227 C 224 - 227 C CALCIUM (Ca) TO PASS TEST CHLORIDE (Cl) 0.01% LEAD (Pb) 4...

Test Specification Min Max ASSAY 99 101.00% LEAD (Pb) 10 ppm ELEMENTAL IMPURITIES AS REPORTED REDUCING SUBSTANCES TO PASS TEST IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE...

Test Specification Min Max ASSAY 98 100.50% RESIDUE ON IGNITION 0.20% ELEMENTAL IMPURITIES AS REPORTED IRON (Fe) 0.01% NITRILOTRIACETIC ACID 0.30% IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE...

Test Specification Min Max ASSAY 85.00% SUM OF WATER,CHLORIDES & SULFATES 15% MATTER INSOLUBLE IN ALKALINE WATER 0.30% RESORCINOL 0.50% PHTHALIC ACID 1% 2-(2,4-DIHYDROXYBENZOYL)BENZOIC ACID 0.50% LEAD (Pb) 20 ppm...

Test Specification Min Max ASSAY (KETONES ; v/v) 55.00% ANGULAR ROTATION -48� to -59� -48� to -59� REACTIVITY TO PASS TEST TO PASS TEST REFRACTIVE INDEX @ 20[dC 1.484 1.491...

Test Specification Min Max ASSAY 99.0-100.5 % 99.0-100.5 % MELTING RANGE 185.0-190.0 C 185.0-190.0 C LEAD (Pb) 2 mg/kg RESIDUE ON IGNITION 0.03% IDENTIFICATION TO PASS TEST RETEST DATE

Test Specification Min Max ASSAY 99.5 - 100.5 % 99.5 - 100.5 % SPECIFIC GRAVITY @ 25[dC 0.988 - 0.993 0.988 - 0.993 DISTILLING RANGE 138.5 - 142.5 C 138.5...

Test Specification Min Max ASSAY 98 102.00% MELTING RANGE 164� 168�C pH (1% IN WATER) 4 6 CHROMATOGRAPHIC PURITY TO PASS TEST TO PASS TEST LOSS ON DRYING 1.00% RESIDUE...

Test Specification Min Max ASSAY: STEARIC ACID 40 60.00% ASSAY: STEARIC ACID & PALMITIC ACID 90.00% FREEZING POINT 53� 59�C IODINE VALUE 4 RESIDUE AFTER IGNITION 0.10% ELEMENTAL IMPURITIES: NICKEL...

Test Specification Min Max WATER 30% MELTING POINT (DRY) 121 - 123 C 121 - 123 C INSOLUBLE AND RESINOUS MATTER 0.01% INSOLUBLE IN TOLUENE 0.10% SULFATE 0.10% RETEST DATE...

Test Specification Min Max MOLECULAR WEIGHT 4050 4950 COMPLETENESS AND COLOR OF SOLUTION TO PASS TEST TO PASS TEST VISCOSITY @98.9 C (210 F) +/-0.3 C 140 200 cSt pH...

Test Specification Min Max COLOR INTENSITY (Abs. units @ 610 nm, 0.1 % in DI water) 0.106 0.111 pH (as is) 2.7 3.3 SPECIFIC GRAVITY @ 15.6�C 1.315 1.325 VISCOSITY...

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 101.50% SPECIFIC ROTATION [a][@D@]25 +14.9�to+17.3� +14.9�to+17.3� pH OF A 1 IN 100 SOLUTION 5.5 7 LOSS ON DRYING 0.20% RESIDUE ON IGNITION...

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% SPECIFIC ROTATION [a][@D@] +100� to +105� +100� to +105� CHROMATOGRAPHIC PURITY: . . SINGLE 1.00% TOTAL 2.00% LOSS ON DRYING 1.00%...

Test Specification Min Max ASSAY (as Zinc Sulfate heptahydrate) 99 108.70% ACIDITY NO PINK COLOR NO PINK COLOR ALKALIES AND ALKALI EARTH 0.90% ARSENIC (As) 14 ppm LEAD (Pb) 20...

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (ANHYDROUS BASIS) 98 100.50% REACTION (to LITMUS) NEUTRAL NEUTRAL WATER DETERMINATION 1.00% CHLORIDE 0.07% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION A TO PASS TEST...

Test Specification Min Max DEACETYLATION 90.00% MOISTURE 10.00% ASH 5.00%

Test Specification Min Max pH OF SOLUTION 5 7.5 BULK DENSITY 0.27 0.34 g/mL CONDUCTIVITY 75 �S/cm DEGREE OF POLYMERIZATION 350 LOSS ON DRYING 7.00% RESIDUE ON IGNITION 0.10% WATER-SOLUBLE...

Test Specification Min Max ASSAY 98.5 102.00% LOSS ON DRYING 2.00% CHLORIDE (Cl) 0.07% SULFATE 0.05% ARSENIC (As) 3 ppm ELEMENTAL IMPURITIES AS REPORTED REDUCING SUBSTANCES 1.00% IDENTIFICATION TO PASS...