Product name: L-Carnitine Appearance:white crystalline powder Assay(by HPLC):*7%__ **3% Specific rotation: **9_ **2 Chloride:0.4% Loss On Dry:0.3% Heavy metals:*0ppm Pb:2ppm As:2ppm Residue on Ignition:0.2% Residue Acetone:0.1% Sodium:0.1% Potasslum:0.2% PH:5.**9.5 Cyanamid:None Detected Total Plate Count:**0cfu/g Yeast & Mold:*0cfu/g Salmonella:Negative xxxxx:Negative Conclusion : Conform with USP *8 *************************************- Quantity: 2MT/month Packing: inner with plastic bag, outer in paper drums and *5kg per drum net. Storage : Store in cool & dry place , Keep away from strong light and heat. Shelf life : 2 years when properly stored