Product Details : Pine bark Extract-- Pine Bark P. E. Latin Name---Pinus massoniana Lamb CAS No. ---90082-77-2 Appearance---Light brown red powder Test Method---UV HPLC Part of the Plant Used---bark of the pine Extract Method---Alcohol/water Applicable field---Food augment pharmaceutical, healthy food and cosmetics Assay---25% 85% 95% Heavy Meta---<10ppm As---<1ppm Pb---<1ppm Hg---<1ppm Cd---<1ppm Ni---<1ppm Total Plate Count---<1000cfu/g Yeast & Mold---<100cfu/g Loss on Drying---<2% E. Coli---Negative Pesticides--- Negative Salmonella---Negative Active material---Proanthocyanidin Production method--- The pine peel stripped down from tree is collected, the stand Is drawn gently. Packing---25kg/drum Particle size---80 mesh Shelf Life---2 years