Pine bark Extract--- Proanthocyanidin -

【Latin Name】Pinus massoniana Lamb

【CAS No.】90082-77-2

【Appearance】Light brown red powder

【Test Method】UV  HPLC

【Source】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】＜0.5ppm

【Pb】＜1ppm

【Hg】＜0.05ppm ,

【Cd】＜0.2ppm,

【Ni】＜0.5ppm
【Total Plate Count】＜1000cfu/g
【Yeast & Mold】＜100cfu/g

【Loss on Drying】＜2%
【E.Coli】Negative

【Pesticides】 Negative
【Salmonella】Negative

【Active material】Proanthocyanidin (UV-Vis):

【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