Min. Order Reference FOB Price
1 Ton US$2,900.00-2,930.00 / Ton
Product Description
201W Styrene Series Anion Exchange Resin 1. Description 201W is a sort of anion exchange resin that has quaternary ammonium group [-N(CH3)3OH] in the cinnamene styrene and diethenoid benzene copolymer. It is used specially to separate and purify of the tungsten and molybdenum in the hydro ...