buying rhubarb

{"cid":"91155470","title":"Best quality antibacterial rhubarb extract emodin physcion 20%powder","imgUrl":"https:\/\/img.ismap.com\/nimg\/5d\/91\/d94bb182e0756742fe700452e4a1-200x200-1.jpg","attrs":{"Price":"USD PER KG","Brand Name":"Energyspring","Model Number":"ESP052","Minimum Order Quantity":"1kg","Delivery Time":"Within 3working days after payment","Certification":"ISO and Kosher certification","Place of Origin":"Hebei province","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"1000KGS PER WEEK","Packaging Details":"1kg\/aluminium bag ,25kg\/drum or according to your needs","Name:":"antibacterial rhubarb extract","Active Ingredient":"emodin physcion 20%powder","Used part":"Root","Apprearance":"Brown fine powder","CAS NO:":"521-61-9"}}