White Willow Bark Extract

Product name: White Willow Bark Extract
Alias: Extract of willow; Salix; Extract of willow bark; Extract of willow leaf; Salix alba bark extract; Salix leaf extract; Willow bark extract; Willow leaf extract; Beli stem bark extract; Cortex Salicis; Salix alba Linn., stem bark extract
Plant source: Salix alba L.
CAS: 84082-82-6
molecular formula: C13H18O7
molecular weight: 286.27
Active ingredient: Salicin
Detection method: HPLC
Specifications: 25%, 50%Salicin
Package: 25KG/ barrel
Product status:   Brown-yellow powder
pharmacological action: Treatment of fever, colds and infections; reduce arthritis pain and low back pain