Min. Order Reference FOB Price
1 kg US$100.00-150.00 / kg
Product Description
Main Specifications: Chrysophanol 0.5%, 1% Rhubarb extract or rhubarb root extract, is made from the dried root or rhizome of Rheum Officinale Baill. plant. Active ingredients are anthraquinones, including Rhein, Emodin, Chrysophanol, Aloe-emodin, Physcion and so on. General Information ...