Certificate of Analysis for both CAM and CAA pass E330 and upgraded quantity standards as USP, BP, JP as well as the codex. Description: colorless crystal white Identification & Solubility: pass test Clarity & Color of Solution: pass test Assay: 99.9% min Water: 8.65 % max Barium: pass test Calcium: pass test Arsenic: 0:4 ppm max Lead: 0.1 ppm max Mercury: 0.5 ppm max Heavy metals: 5 ppm max Oxalate: 20ppm max Sulphated ash: 0.02% max Chloride: 1.5 ppm max Sulphate : 150 ppm max Tridodecylamine: 0.05 ppm max Alkalinity : Pass test Readily Carbonisable Substances: pass test Bacterial Endotoxin: Less than 0.5 IU/MG Measure of ultraviolet absorption : In wavelength 280-289nm 0.25 max In wavelength 290-299nm 0.20 max In wavelength 300-359nm 013 max In wavelength 360-400nm 0.03 max Conclusion: The quality of this product conforms upgrade quality standards as BP, USP &FCC.