2-Methoxy-6-methylaminopyridine Spin Trapping Reagents Test Specification Min Max MELTING

Test Specification Min Max MELTING RANGE 31 35

2 (yellow)

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%

Test Specification Min Max GALLIUM (Ga) 9950 - 10050 ppm 9950 - 10050 ppm EXPIRATION DATE

50% APPEARANCE OF SOLUTION TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST CERTIFIED KOSHER CERTIFIED HALAL EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

2-Methoxy-6-methylaminopyridine Spin Trapping Reagents Test Specification Min Max MELTING