Tizanidine Hydrochloride USP size:1 KG Test Specification Min Max PEPPERMINT

Test Specification Min Max PEPPERMINT OIL CONTENT (v/v) 9 11

Test Specification Min Max ASSAY (C[@19@]H[@24@]N[@2@][-HCl

0 NTU WATER 50 ppm NONVOLATILE RESIDUE 3 ppm CHLORIDE (Cl) 2 ppm ARSENIC AND ANTIMONY 10 ppb ALUMINUM 100 ppb BARIUM 100 ppb BORON 100 ppb CADMIUM (Cd) 50 ppb CALCIUM (Ca) 100 ppb CHROMIUM (Cr) 100 ppb COBALT (Co) 20 ppb COPPER (Cu) 100 ppb GALLIUM (Ga) 100 ppb GERMANIUM 100 ppb GOLD 10 ppb IRON (Fe) 50 ppb LEAD (Pb) 10 ppb LITHIUM 100 ppb MAGNESIUM (Mg) 100 ppb MANGANESE (Mn) 100 ppb NICKEL (Ni) 100 ppb POTASSIUM (K) 100 ppb SILVER (Ag) 100 ppb SODIUM (Na) 100 ppb STRONTIUM (Sr) 50 ppb TIN (Sn) 100 ppb TITANIUM (Ti) 100 ppb ZINC (Zn) 100 ppb ZIRCONIUM (ZR) 200 ppb EXPIRATION DATE

4 EXPIRATION DATE

1 MG/KG DIOXIN & FURANES 2

Tizanidine Hydrochloride USP size:1 KG Test Specification Min Max PEPPERMINTTest Specification Min Max ASSAY (DRIED BASIS) 98 102. 00% pH 4. 3 5. 3 HEAVY METALS 20 ppm LOSS ON DRYING 0. 50% RESIDUE ON IGNITION 0. 10% ORGANIC IMPURITIES TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST