Botanical Source:Salix babylonica L.,salix alba extract Part used:Bark Specification:5%-98% salicin AppearanceYellow-Brown to White fine Powder Flavor & OdorCharacteristic Particle size100% pass 80 mesh Physical: Loss on Drying5.0% Bulk density40-60g/100ml Sulphated Ash5.0% GMOFree General StatusNon-irradiated Chemical: Pb3mg/kg As1mg/kg Hg 0.1mg/kg Cd 1mg/kg Assay: 5% HPLC Microbial: Total microbacterial count1000cfu/g Yeast & Mold 100cfu/g E.ColiNegative Staphylococcus aureusNegative Salmonella Negative EnterobacteriaceaesNegative 3.Main Function (1) Antipyretic, detumescence , analgesic and anti-rheumatism. (2) Strengthening the stomach and promoting digestion. (3) Relieving arthritis pain and backache. 25kg/drum Packing Size:0.36*0.36*0.53CBM