https://doi.org/10.1351/goldbook.A00360
@[email protected] with anions as @[email protected] The term @[email protected] @[email protected] may be used in the case of solid organic polymers. The base form of an @[email protected] exchanger is the ionic form in which the @[email protected] are hydroxide groups (OH– form) or the @[email protected] form an uncharged base, e.g. –NH .