Arginine Hydrochloride USP IC Single-Component Standards Test Specification Min Max ASSAY

Test Specification Min Max ASSAY (BaF[@2@]) APPROX

5 ppb COBALT (Co) 1 ppb COPPER (Cu) 1 ppb DYSPROSIUM 0

01% HEAVY METALS (by ICP-OES) 5 ppm IRON (Fe) 5 ppm

00% ELEMENTAL IMPURITIES: NICKEL (Ni) AS REPORTED SILVER (Ag) AS REPORTED CHROMIUM (Cr) AS REPORTED MOLYBDENUM (Mo) AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

(IN METHANOL) 411 nm

Arginine Hydrochloride USP IC Single-Component Standards Test Specification Min Max ASSAYTest Specification Min Max ASSAY (DRIED BASIS) 98. 5 101. 50% SPECIFIC ROTATION +21. 4to+23. 6 +21. 4to+23. 6 CHLORIDE CONTENT 16. 5 17. 10% CHROMATOGRAPHIC PURITY TO PASS TEST LOSS ON DRYING 0. 20% RESIDUE ON IGNITION 0. 10% SULFATE 0. 03% ELEMENTAL IMPURITIES: CADMIUM (Cd) AS REPORTED AS REPORTED LEAD (Pb) AS REPORTED AS REPORTED ARSENIC (As) AS REPORTED AS REPORTED MERCURY (Hg) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE