Test Specification Min Max ASSAY (by GC) 98.00% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% WATER 0.02% SULFUR COMPOUNDS (as S) 0.01%

Test Specification Min Max ASSAY (C[@6@]H[@8@]O[@7@] ;ANHYD.,BASIS) 99.5 100.50% LEAD (Pb) 0.5 mg/kg OXALATE (C[@2@]O[@4@]) TO PASS TEST READILY CARBONIZABLE SUBSTANCES TO PASS TEST RESIDUE ON IGNITION 0.05% TRIDODECYLAMINE 0.1...

Test Specification Min Max ASSAY (CsCl) 98%

Test Specification Min Max ASSAY (NH[@2@]SO[@3@]H) 98% 98%

Test Specification Min Max ASSAY (C[@2@]H[@3@]KO[@2@]) 99.00% pH OF A 5% SOLUTION @ 25[dC 6.5 9 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATES (SO[@4@]) 0.00% HEAVY METALS...

Test Specification Min Max ASSAY (Na[@2@]SO[@4@][-10H[@2@]O) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.2 - 9.2 5.2 - 9.2 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 5 ppm PHOSPHATE (PO[@4@]) 5...

Test Specification Min Max APPEARANCE COLORLESS TO PAL COLORLESS TO PAL EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ACID-SOLUBLE SUBSTANCES 0.50% 0.50% ARSENIC (As) 0.00% IRON (Fe) 0.02% LEAD (Pb) 0.01% LOSS ON IGNITION 0.30% WATER-SOLUBLE SUBSTANCES 0.30%

Test Specification Min Max ASSAY (CuCl[@2@][-2H[@2@]O) 99.00% INSOLUBLE MATTER 0.01% IRON (Fe) 0.01% NITRATE (NO[@3@]) 0.02% SULFATES (SO[@4@]) 0.01% SODIUM (Na) 0.02% POTASSIUM (K) 0.01% CALCIUM (Ca) 0.01% NICKEL (Ni)...

Test Specification Min Max ASSAY (CH[@3@]CSNH[@2@]) 99.00% 99.00% MELTING POINT 111 - 114 C 111 - 114 C CLARITY OF A 2% SOLUTION TO PASS TEST RESIDUE AFTER IGNITION 0.05%...

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (K[@2@]S[@2@]O[@5@]) 90.00% LEAD (Pb) 2 mg/kg IRON (Fe) 10 mg/kg SELENIUM (Se) 5 mg/kg IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE DATE OF...

Test Specification Min Max ASSAY 98.00% SOLUBILITY TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST ARSENATE AND PHOSPHATE TO PASS TEST TO PASS TEST CHLORIDE...

Test Specification Min Max ASSAY 99% MELTING RANGE 92� 99�C

Test Specification Min Max ASSAY (C[@2@]H[@5@]NO[@2@]); DRIED BASIS) 98.5 - 101.5 % 98.5 - 101.5 % LEAD (Pb) 5 mg/kg LOSS ON DRYING 0.20% RESIDUE ON IGNITION 0.10% INSOLUBLE FOREIGN...

Test Specification Min Max APPEARANCE @ 25 Degrees C CLEAR YELLOW LIQ CLEAR YELLOW LIQ SAPONIFICATION VALUE 170 - 192 170 - 192 pH OF A 5% SOLUTION 5.5 -...

Test Specification Min Max APPEARANCE @ 25� C YELLOW LIQUID TO YELLOW LIQUID TO pH OF A 5% SOLUTION 5.0 - 7.5 5.0 - 7.5 SAPONIFICATION NUMBER 77 - 87...

Test Specification Min Max APPEARANCE

Test Specification Min Max SAPONIFICATION VALUE 83 - 92 83 - 92 HYDROXYL VALUE 80 - 100 80 - 100 pH (5% SOLUTION) 5.0 - 7.0 5.0 - 7.0 IDENTIFICATION...

Test Specification Min Max ASSAY 98.0 - 102 % 98.0 - 102 % ZINC CONTENT 12.3 - 14.6 % 12.3 - 14.6 % APPEARANCE TO PASS TEST TO PASS TEST...

Test Specification Min Max APPEARANCE EXPIRATION DATE

Test Specification Min Max ASSAY 99.0 - 107.0 % 99.0 - 107.0 % ARSENIC (As) 3 mg/kg FLUORIDE 0.00% LEAD (Pb) 5 mg/kg MAGNESIUM AND ALKALI SALTS 4.00% IDENTIFICATION TO...

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (CaCl[@2@]) APPROX. 95 % APPROX. 95 %

Test Specification Min Max APPEARANCE EXPIRATION DATE MANUFACTURE DATE

Test Specification Min Max ASSAY : BISMUTH (DRIED BASIS) 56 59.40% SALICYLATES (DRIED BASIS) 36.5 39.30% pH (10 g in 90 mL WATER) 2.7 5 LOSS ON DRYING 1.00% NITRATE...

Test Specification Min Max ASSAY [AlK(SO[@4@])[@2@][-12H[@2@]O] 99.5-100.5 % 99.5-100.5 % AMMONIUM SALTS TO PASS TEST TO PASS TEST FLUORIDE 0.00% LEAD (Pb) 3 mg/kg SELENIUM (Se) 0.00% IDENTIFICATION TO PASS...

Test Specification Min Max ASSAY (C[@3@]H[@8@]O) 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ACIDITY 0.2 ueq/g ALKALINITY 0.1 ueq/g CHLORIDE (Cl) 200 ppb COLOR (APHA) 10 PARTICULATE...

Test Specification Min Max ASSAY (C[@25@]H[@34@]O[@8@]) 97.0 - 103.0 % 97.0 - 103.0 % SPECIFIC ROTATION [a][@D@] +124 to +134 +124 to +134 CHROMATOGRAPHIC PURITY TO PASS TEST TO PASS...

Test Specification Min Max ASSAY 98.50%

Test Specification Min Max ASSAY 85% 85%

Test Specification Min Max ASSAY 0.100N +/-0.001N 0.100N +/-0.001N ASSAY 0.100N +/-0.001N 0.100N +/-0.001N TRACEABLE TO NIST TRACEABLE TO NIST EXPIRATION DATE EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max METHYLENE BLUE ADSORPTION 25 g/100 g MOISTURE CONTENT (AS PACKED) 15% ACID-EXTRACTABLE IRON (as Fe) 200 ppm pH OF A WATER EXTRACT @25 C APPROX. 2...

Test Specification Min Max APPEARANCE