Thermo Fisher, 022109.22, Potassium chloride, Optical Grade

Name: Potassium chloride, Optical Grade
Brand: Thermo Fisher
SKU: 022109.22

Quantity: 100 g, Unit Size: Each, 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

Catalog Number: 022109.22

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General

Boiling Point	1500°C (sublimation)
CAS	7447-40-7
ChEBI	CHEBI:32588
Chemical Name or Material	Potassium chloride
Density	1.984 g/mL
EINECS Number	231-211-8
Formula Weight	74.55
IUPAC Name	potassium chloride
InChI Key	WCUXLLCKKVVCTQ-UHFFFAOYSA-M
MDL Number	MFCD00011360
Melting Point	773°C
Merck Index	14,7621
Molecular Formula	ClK
Odor	Odorless
PubChem CID	4873
RTECS Number	TS8050000
Recommended Storage	Ambient temperatures
Refractive Index	1.49
SMILES	[Cl-].[K+]
Sensitivity	Hygroscopic
Solubility Information	Soluble in water (340mg/ml at 20°C),alcohol and ethanol (1g/250 mL). Insoluble in ether,and acetone.
Synonym	potassium chloride
TSCA	Yes
Grade	Optical
Molecular Weight (g/mol)	74.55
Physical Form	Broken Crystals

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Thermo Fisher, 022109.22, Potassium chloride, Optical Grade

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General

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