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Potassium Chloride

Catalog No. Potassium_chloride Name Wikipedia.org
CAS Number 7447-40-7 Website http://www.wikipedia.org/
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SYNONYMS

IUPAC name
potassium chloride
IUPAC Traditional name
potassium chloride
Synonyms
Muriate of potash
Sylvite

DATABASE IDS

Unique Ingredient Identifier 660YQ98I10
ATC CODE B05XA01
CAS Number 7447-40-7
PubChem CID 4873
KEGG ID D02060
Wikipedia Title Potassium_chloride
CHEBI ID 32588
Chemspider ID 4707
ATC CODE A12BA01
DrugBank ID DB00761
CHEMBL 1200731

PROPERTIES

pKa ~7
Apperance white crystalline solid
Boiling Point 1420 °C
Std enthalpy of formation -436 kJ·mol-1
Density 1.984 g/cm3
Flash Point Non-flammable
Melting Point 770 °C
Std molar entropy 83 J·mol-1·K-1
Odor odorless
Refractive Index 1.4902 (589 nm)
Solubility 281 g/L (0°C)
344 g/L (20°C)
567 g/L (100°C) in water
Solubility soluble in glycerol, alkalies
slightly soluble in alcohol, insoluble in ether
EU Index Not listed
LD50 2.6 g/kg (oral/rat), 0.142 g/kg (intravenous/rat)
NFPA704
NFPA 704 diagram
0
1
0
RTECS TS8050000

DETAILS

Description (English)

REFERENCES