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Place of Origin
HS-CODE
S01-
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Detailed Description
White willow bark P.E.
English name：White Willow bark P.E.
Botanical name：
Product Origin： the bark of the plant Salix babylonicaL.
Productarea: widely grow in Sichuang,Gansu,Qinghai,Tibet,Ningxia,shaanxi,hubei,Yunnan,Guizhou
Ingredients: salicin
Odor: characteristic odor and bitter taste.
Appearance: white to to yellow powder。
Solubility: easily soluble in water.slightly soluble in methanol,ethanol, ethyl acetate,can not soluble in benzene and petroleum ehter .
function: the salicin will become tosaligen in when in body by hydrolyze，So it has the affect of refrigerate, ease pain and inhabit rheumatism. 4-10% solvent have narcotism, bitter taste.and help the assimilation
package：25Kg/fibre drum with two double plastic bag with non-toxic.
Shelf life：2 years if stored properly in room temperature without open the package.
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