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Yuhui A-SQ4
Application:
Industrial water demineralization, anions removal.
Polymer matrix structure:
Gel polystyrene crosslinked with divinylbenzene (DVB)
Appearance:
White & pale yellow, translucent, spherical beads
Functional Group:
Quaternary amine, type I (Trimethylamine)
Ionic form as shipped:
Cl- or OH- when ordered as A-SQ4-OH-
Description:
Polystyrenic gel quaternary amine anion exchange resin with 4% crosslinked.
Yuhui A-SQ4 is a premium grade gel-type strong base anion (SBA) exchange resin based on styrene-divinylbenzene (DVB) copolymers with quaternary amine (Trimethylamine) function group and standard Gaussian particle size distribution. Its 4% cross-linkage offers the optimal performance on kinetics. A-SQ4 is developed to be used for industrial water demineralization when it works in hydroxide form and to remove anions when it works in chloride form, including sulfate, nitrate, arsenate, chromate and silicate.
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