Separation of sodium and potassium by ion-exchange on cellulose phosphate.

Autor: van Raaphorst JG; Chemistry Department Stichting Reactor Centrum Petten, Netherlands., Haremaker HH
Jazyk: angličtina
Zdroj: Talanta [Talanta] 1970 Apr; Vol. 17 (4), pp. 345-9.
DOI: 10.1016/0039-9140(70)80224-7
Abstrakt: (24)Na and (42)K can be separated by ion-exchange chromatography with 80% methanol-2M hydrochloric acid on an 80 x 6mm column of cellulose phosphate. On cellulose phosphate paper the R(f) values are 0.63 for Na and 0.40 for K.
Databáze: MEDLINE