Choline Chloride USP Dietary Supplement size:2.5 KG Test Specification Min Max INSOLUBLE

Test Specification Min Max INSOLUBLE MATTER 0

10% ORGANIC IMPURITIES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION (A) WHITE PRECIPI WHITE PRECIPI IDENTIFICATION (B) SPECTRUM SPECTRUM IDENTIFICATION (C) RETENTION TIME RETENTION TIME CERTIFIED HALAL RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS AS REPORTED

Test Specification Min Max POTENCY (C[@22@]H[@24@][N[@2@]O[@8@]) 880 980 ug/mg CRYSTALLINITY TO PASS TEST TO PASS TEST pH OF SOLUTION 5 6

5 ppm LOSS ON DRYING @ 105 C 0

Choline Chloride USP Dietary Supplement size:2.5 KG Test Specification Min Max INSOLUBLETest Specification Min Max ASSAY (ANHYDROUS BASIS) 99 100. 50% pH OF A 1 IN 10 SOLUTION 4 7 ELEMENTAL IMPURITIES AS REPORTED AS REPORTED ARSENIC 2 ppm LEAD 0. 3 ppm WATER DETERMINATION 0. 50% RESIDUE ON IGNITION 0. 05% LIMIT OF TOTAL AMINES 10 g g 1,4 DIOXANE 10 g g CHROMATOGRAPHIC PURITY TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST