23-Dichloro-6-nitroquinoxaline Antimyasthenic APIs 99% SILICON DIOXIDE (SiO[@2@]) 5

99% SILICON DIOXIDE (SiO[@2@]) 5 ppm SULFATE 5 ppm CHLORIDE (Cl) 50 ppm ALUMINUM 0

Test Specification Min Max CLARITY OF ALCOHOL SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 4

00% ACIDITY AND ALKALINITY TO PASS TEST TO PASS TEST ARSENIC (As) 4 ppm ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION A TO PASS TEST TO PASS TEST IDENTIFICATION B TO PASS TEST TO PASS TEST EXPIRATION DATE MANUFACTURE DATE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

Test Specification Min Max SUITABILITY AS AN INDICATOR TO PASS TEST EXPIRATION DATE

Test Specification Min Max IRIDIUM 995 - 1005 ppm 995 - 1005 ppm EXPIRATION DATE

23-Dichloro-6-nitroquinoxaline Antimyasthenic APIs 99% SILICON DIOXIDE (SiO[@2@]) 5