1. Description : Red/Reddish coloured fine powder. 2. Solubility : Insoluble in water/organic solvent. 3. Identification : By IR 4. Purity (assay) : 98.0% - 102%. 5. Potency (Chromum Content) : 12.18% to 12.68% 6. LOD (WATER CONTENT) : Not More than 4.0% w/w. 7. HEAVY METALS : Passes as per U.S.P.â??32 (Not more than 10 ppm) 8. CHLORIDE CONTENT : Less than 600 ppm. (ï?£ 0.06%) 10. SULPHATE CONTENT : Less than 2000 ppm. (ï?£ 0.2%) 11. ARSENIC : Less than 1 ppm 12. CADMIUM : Less than 1 ppm 13. MERCURY : Less than 1 ppm 14. MICROBIAL TOTAL PLATE COUNT : Less than 10/gm E.COLI : - Ve SALMONELLA : - Ve 15. PACKING : 1 Kg. PE bag packed in carton ; 5 kgs./10 kgs./25 kgs. HM-HDPE Blue Drum with double PE liner inside