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Purolite Ion Exchange Resins –  Weak Acid Cation Macropourous

 

Purolite® C106Purolite C106 is an acrylic-based macroporous weak-acid cation exchanger containing carboxylic groups. This resin has been designed for use under conditions where the marked swelling from the virtually un-ionised hydrogen form to the alkaline salt form in the equivalent gel resin might result in an unacceptable degree of mechanical breakdown.
Purolite® C106CNaPurolite C106CNa is an acrylic-based macroporous weak-acid cation exchanger containing carboxylic groups supplied in the sodium form.
Purolite® C106NaApplication - Special Applications / Treatment of Aqueous Organic Solutions / Metal Fixation
Polymer Structure - Macroporous polyacrylic crosslinked with divinylbenzene
Appearance - Spherical beads
Functional Group - Carboxylic Acid
Ionic Form as Shipped - Na+
Purolite® C107Purolite C107 is a high capacity polyacrylic weak-acid cation exchanger developed for water dealkalisation. It has particularly fast kinetics combined with the high capacity. The functional groups of the carboxylic type give high chemical efficiency in many applications, especially for the removal of bicarbonate alkalinity in water treatment, showing excellent uptake of alkaline earth metals in a relatively short contact time for this type of resin.
Purolite® C107EPurolite C107E is a high purity, high capacity polyacrylic weak-acid cation exchanger developed to treat water for potable use.
Purolite® C115Purolite C115 is a weak acid carboxylic cation exchange resin in the hydrogen form. Its special chemical structure confers exceptional properties in combination with absolute freedom from toxicity. The very weakly acidic carboxylic groups (pKa=5.5-6.0) make it ideal for the uptake of many complex bases.
Purolite® C115EPurolite C115 is a weak acid carboxylic cation exchange resin in the hydrogen form. Its special chemical structure confers exceptional properties in combination with absolute freedom from toxicity. The very weakly acidic carboxylic groups (pKa=5.5-6.0) make it ideal for the uptake of many complex bases.
Purolite® C115ECApplication - Dealkalization & Temporary Hardness Removal Including Carix Process
Polymer Structure - Porous polymethacrylic crosslinked with divinylbenzene
Appearance - Spherical Beads
Functional Group - Carboxylic Acid
Ionic Form as Shipped - H+