Kaliumchlorid ≥99%, kristallines Pulver
Lieferant: ICN Biomedicals
Synonyms:
Potassiumchloride
Potassium chloride is a salt commonly used in the preparation of phosphate buffered saline and for the extraction and solubilization of proteins.
It is a good potassium source.Also used in the hypotonic KCl-propidium iodide protocol for univariate analysis of metaphase chromosomes ; dissociation of eukaryotic ribosomes into subunits by high concentrations of potassium (0.3-1.0 M); preparation of mitochondria, provides an ionic osmotic support for those tissues that assume a gelatinous consistency upon homogenisation.
Soluble in water (1 g/3 ml - clear, colorless solution), boiling water (1 g/1,8 ml), glycerol (1 g/14 ml), or ethanol (1 g/250 ml); insoluble in ether or acetone; hydrochloric acid, sodium or magnesium chlorides diminish its solubility in water.
Formel:
KCl MW: 74.55 g/mol Siedepunkt: 1420 Melting Pt: 773 Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00011360 CAS-Nummer: 7447-40-7 Merck Index: 14,07621 |
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