204099
Potassium chloride
≥99.99% trace metals basis
Synonym(s):
Muriate of potash, Sylvite
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About This Item
Linear Formula:
KCl
CAS Number:
Molecular Weight:
74.55
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-211-8
MDL number:
Assay:
≥99.99% trace metals basis
Form:
crystalline
Solubility:
water: soluble
assay
≥99.99% trace metals basis
form
crystalline
reaction suitability
core: potassium
impurities
≤100.0 ppm Trace Metal Analysis
mp
770 °C (lit.)
solubility
water: soluble
density
1.98 g/mL at 25 °C (lit.)
SMILES string
[Cl-].[K+]
InChI
1S/ClH.K/h1H;/q;+1/p-1
InChI key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
Application
May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.
Potassium chloride is widely used as a supporting electrolyte in electrochemical reactions.
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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