rhein
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Rhubarb Extract
Product name: Rhubarb Extract
Specification:Rhein 5% UV
Botanical Name:Rheum palmatum L.
Part Used:Root
Appreance:Brown Yellow Fine Powder
Extract Solvent:Ethanol& Water
Shelf life: 2 Years
Pesticides Residue:Meet USP<561>; or EC (No.) 396/2005
General MOQ: 25Kg in a drum.