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white willow bark extract powder,white willow bark extract standardized to 15 salicin
White willow bark P. E.
Product name: Salicin
specification:15-98%
Botanical Source: Salix alba L.
Appearance: Brownyellow-white Fine Powder
CAS No. : 138-52-3
Mol. Formula: C13H18O7
Mol. Weight: 286.29
Purity: 15% 25% 50% 98% HPLC
Pharmacology function: Salicin (C13H18O7) is an alcoholic beta-glycoside. It is closely related chemically to aspirin and has a very similar action in the human body. Used as an analgesic and, formerly, in veterinary practice, as a bitter stomachic, antirheumatic and analgesic.
Storage: Store in cool & dry area, keep away from the direct light and heat.
Shelf life: Two years in proper storage.
Packing: 25 KG / fiberboard drum or as the customer's request