Test Specification Min Max ASSAY (AgCN) 99.00%

Test Specification Min Max ASSAY (AgBr) 99.00% 99.00%

Test Specification Min Max ASSAY (CH[@3@]COOAg) 99% 99%

Test Specification Min Max ASSAY (Ag) 99.90% 99.90%

Test Specification Min Max ASSAY (SiC) 97.50% 97.50%

Test Specification Min Max ASSAY 98.0 - 101.0 % 98.0 - 101.0 % CHLORIDE (Cl) 500 ppm

Test Specification Min Max APPEARANCE EXPIRATION DATE

Test Specification Min Max ASSAY (DRIED BASIS) 98.5-101.5 % 98.5-101.5 % LEAD (Pb) 5 mg/kg LOSS ON DRYING 0.30% RESIDUE ON IGNITION 0.10% IDENTIFICATION TO PASS TEST TO PASS TEST...

Test Specification Min Max ASSAY (DRIED BASIS) 99.0-101.0 % 99.0-101.0 % LOSS ON DRYING 36.0- 41.0 % 36.0- 41.0 % ALKALINITY (as Na[@2@]CO[@3@]) 0.05% LEAD (Pb) 2 mg/kg POTASSIUM COMPOUNDS...

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY[NaAl[@3@]H[@14@](PO[@4@])[@8@].4H[@2@]O] 95.00% LOSS ON IGNITION 19.5 21.00% ARSENIC (As) 3 mg/kg FLUORIDE 0.00% LEAD (Pb) 2 mg/kg IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE...

Test Specification Min Max ASSAY (Ag[@2@]SO[@4@]) 98.00% INSOLUBLE MATTER AND SILVER CHLORIDE 0.02% NITRATE (NO[@3@]) 0.00% SUBSTANCES NOT Pptd BY HCl 0.03% IRON (Fe) 0.00% EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (SiO[@2@], IGNITED) 98% CHLORIDE (Cl) 0.05% HEAVY METALS (as Pb) 0.01% IRON (Fe) 0.03% LOSS ON IGNITION 20% NONVOLATILE WITH HF 1.00%

Test Specification Min Max ASSAY (H[@2@]SeO[@3@]) 93 101.00%

Test Specification Min Max ASSAY (Se) APPROX. 98 % APPROX. 98 %

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (DRIED BASIS) 98.5 101.50% SPECIFIC ROTATION [a][@D@] +14.0 to+15.6 +14.0 to+15.6 LOSS ON DRYING 0.20% RELATED COMPOUNDS TO PASS TEST RESIDUE ON IGNITION 0.10% CHLORIDE...

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% SPECIFIC ROTATION +285??to +298??/td> +285??to +298??/td> LOSS ON DRYING 0.50% CHROMATOGRAPHIC PURITY TO PASS TEST TO PASS TEST RESIDUE ON IGNITION...

Test Specification Min Max ANGULAR ROTATION -3 to+24 -3 to+24 REFRACTIVE INDEX @ 20[dC 1.468-1.473 1.468-1.473 SAPONIFICATION VALUE 14 - 57 14 - 57 SAPONIFICATION VALUE AFTER ACETYLATION 56 -...

Test Specification Min Max APPEARANCE EXPIRATION DATE

Test Specification Min Max SPECIFIC GRAVITY @ 20[dC 1.20 - 1.22 1.20 - 1.22 EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 10 % +/- 0.3 % 10 % +/- 0.3 % TRACEABLE TO NIST APPEARANCE EXPIRATION DATE MANUFACTURE DATE

Test Specification Min Max ASSAY 5.0N +/- 0.2N 5.0N +/- 0.2N TRACEABLE TO NIST EXPIRATION DATE MANUFACTURE DATE APPEARANCE

Test Specification Min Max APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

Test Specification Min Max SPECIFIC GRAVITY @ 25?? 0.990 - 1.010 0.990 - 1.010 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST RETEST DATE

Test Specification Min Max ABSORPTION MAX APPROX. 548 nm APPROX. 548 nm EXPIRATION DATE

Test Specification Min Max APPEARANCE

Test Specification Min Max ALCOHOL CONTENT 55 - 63 % 55 - 63 %

Test Specification Min Max APPEARANCE

Test Specification Min Max MELTING POINT 87?? 94?? SPECIFIC ROTATION [a][@D@]20 + 8??+/- 1??/td> + 8??+/- 1??/td>

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