Specification :

D301G Macroporous styrene series weakly alkaline anion exchange resin
1. Description
This is a kind of anion exchange resin which has tertiary amine groups in styrene-divinylbenzene copolymer. It can remove effectively organic coloring matters, inorganic acids and silicates from acidic and nearly neutral medium, with its weak alkalinity. It also can adsorb the big-sized impurities and be used in non-aqueous solution. This resin has good properties, such as highly-efficient regeneration capability, large exchange capacity, strong contamination resistance, excellent physical strength etc.
2.Typical Physical and Chemical Properties:
` Polymer Matrix Structure Crosslinked Polystyrene Divinylbenzene
aPhysical Form and Appearance Ivory opaque spherical particle
bFunctional Groups R-N( CH3) 2
cIonic Form , as shipped Free Base
dTotal Capacity, Free Base form, wet, volumetric e1.40eq/ l min
eMoisture Retention, FB form 50-60%
fParticle Size Range 0.6mm-1.6mm
g