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White willow extract

PortShanghai port
Packaging1KG with double plastic bg inside,aluminum foil bag outside. 25KG with double plastic bag inside,fiber drum outside,or upon your option.
Lead Time20

Product Details

Product Name: White Willow Bark P. E.
Latin Name: Salix alba L.

Botanical Name: Salix alba L.

CAS No.: 138-52-3
Used Part: Branches and leaves

Appearance: Brownish-yellow powders
Active Ingredient: Salicin
Specification:15%, 25%, 30%, 50%, 98% (HPLC)
Molecular Formula: C13H18O7
Molecular Weight: 286.27

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