Acetylcysteine USP size:25 KG Test Specification Min Max ASSAY

Test Specification Min Max ASSAY (CaHPO[@4@]) 98

97 % LOSS ON DRYING 12%

200 mg Zn/g LEAD (Pb) 10 ppm ARSENIC (As) 5 ppm

30% WATER-SOLUBLE SUBSTANCES 0

10% RELATED SUBSTANCES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Acetylcysteine USP size:25 KG Test Specification Min Max ASSAYTest Specification Min Max ASSAY (DRIED BASIS) 98 102. 00% SPECIFIC ROTATION [a][@D@] +21 to +27 +21 to +27 pH OF A 1 IN 100 SOLUTION 2 2. 8 LOSS ON DRYING 1. 00% RESIDUE ON IGNITION 0. 50% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST