സോഡിയം ക്ലോറൈഡ്

സോഡിയം ക്ലോറൈഡ്
Names
	IUPAC name Sodium chloride
	Other names Common salt; Halite; Rock salt; Saline; Sodium chloride; Table salt; Regular salt; Sea salt;
Identifiers
CAS number	7647-14-5
PubChem	5234
EC number	231-598-3
KEGG	D02056
MeSH	Sodium+chloride
ChEBI	26710
RTECS number	VZ4725000
SMILES
InChI
Beilstein Reference	3534976
Gmelin Reference	13673
ChemSpider ID	5044
Properties
തന്മാത്രാ വാക്യം
Molar mass	0 g mol−1
Appearance	Colorless crystals
Odor	Odorless
സാന്ദ്രത	2.165 g/cm3
ദ്രവണാങ്കം
ക്വഥനാങ്കം
Solubility in water	359 g/L
Solubility in ammonia	21.5 g/L
Solubility in methanol	14.9 g/L
Magnetic susceptibility (χ)	−30.3·10−6 cm3/mol
Refractive index (nD)	1.5442 (at 589 nm)
Structure
Crystal structure	Face-centered cubic ; (see text), cF8
Space group	Fm3m, No. 225
Lattice constant	a = 564.02 pm
Coordination geometry	Octahedral (Na+); Octahedral (Cl−)
Thermochemistry
Std enthalpy of; formation ΔfHo298	−411.12 kJ mol−1
Standard molar; entropy So298	72.11 J K−1 mol−1
Specific heat capacity, C	36.79 J K−1 mol−1
Hazards
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	3 g/kg (oral, rats)
Related compounds
Other anions	Sodium fluoride; Sodium bromide; Sodium iodide; Sodium astatide
Other cations	Lithium chloride; Potassium chloride; Rubidium chloride; Caesium chloride; Francium chloride
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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	Infobox references