Rhenium Chloride -40 Mesh size:2 GM 5 RESIDUE ON IGNITION 35

5 RESIDUE ON IGNITION 35 - 50 % 35 - 50 % SPECIFIC ROTATION [a][@D@] +75 to +105 +75 to +105 SULFUR 15 - 21 % 15 - 21 % FREE SULFATE NOT DETECTABLE NOT DETECTABLE LOSS ON DRYING 10%

2 LOSS ON DRYING 8

15% SULFIDE (S) TO PASS TEST TO PASS TEST

10% IDENTIFICATION (A) POSITIVE FOR SOD POSITIVE FOR SOD IDENTIFICATION (B) DEEP RED COLOR DEEP RED COLOR IDENTIFICATION (C) SPECTRUM MATCHES SPECTRUM MATCHES CERTIFIED HALAL APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

1 % APPEARANCE TO PASS TEST TO PASS TEST LEAD (Pb) 0

Rhenium Chloride -40 Mesh size:2 GM 5 RESIDUE ON IGNITION 35Test Specification Min Max ASSAY APPROX. 99. 9% APPROX. 99. 9%