... Soluble in water slightly soluble in alcohol,Analytical method: HPLCSpecification:(HPLC)≥50%,80%,90%Particle size: 100 meshPlant origin: Polygonum ... pack with aluminium foil paper outsidePharmacology function : Emodin is mainly used in antifeedant, antiinflammatory, antimutagenic, antiseptic,antitumor (breast), antiulcer, antiviral ... .ADVANCED TEST EQUIPMENTFACTORY INTRODUCE Emodin 50% 80% 90% HPLC