Shandong Medicines&Health Products Imp&Exp. Corp CERTIFICATE OF ANALYSIS : () Product Name Sodium Copper Chlorophyllin (Milling ball process) : 20071002 : Oct.02,2007 Batch No. Analysis Date : Sample : 2kgs/bag,25kgs/drum Quantity Package : Oct.02,2007 : Oct.01,2009 Mfg. Date Expiry Date Item Specification Result Characteristics Dark green powder Conforms Absorptance 568 Min. 579.47 Assay 100 Min. 102.02% Extinction Ratio 3.03.9 3.44 PH 9.510.7 9.96 Loss on Drying 5.0% Max. 2.33% Residue on Ignition 30% Max. 28.8% Total Copper 4.25% Min. 4.92% Ionic Copper 0.025% Max. 0.0168% Chelated Copper 4.0% Min. 4.9% Nitrogen 4.0% Min. 4.5% Sodium 5 7% 5.3% Ferrous 0.50% Max. 0.27% Pb 0.001% Max. 0.00038% As 3ug/g. 1.6ug/g Salmonella Absent Conforms E. Coli Absent Conforms Test for Fluorescence No fluorescence is visible Conforms Solvents Residue Meets USP requirements Conforms Reference Standard : USP 29 Inspection Result : Conforms to R. S. Inspector: Li Ying Examiner: Cao Yongmin