Sodium bicarbonate

Sodium bicarbonate
Names
	IUPAC name Sodium hydrogen carbonate
	Ither names Bakin soda, bicarbonate o soda, nahcolite, sodium bicarbonate, sodium hydrogencarbonate
Identifiers
CAS Nummer	144-55-8 ;
3D model (JSmol)	Interactive eemage;
Beilstein Reference	4153970
ChEBI	CHEBI:32139 ;
ChEMBL	ChEMBL1353 ;
ChemSpider	8609 ;
DrugBank	DB01390 ;
ECHA InfoCard	100.005.122
EC Nummer	205-633-8
E nummer	E500(ii) (acidity regulators, ...)
KEGG	C12603 ;
MeSH	Sodium+bicarbonate
PubChem CID	516892;
RTECS nummer	VZ0950000
UNII	8MDF5V39QO ;
	InChI InChI=1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1 Key: UIIMBOGNXHQVGW-UHFFFAOYSA-M ; InChI=1/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1 Key: UIIMBOGNXHQVGW-REWHXWOFAQ;
	SMILES [Na+].OC([O-])=O;
Properties
Chemical formula	NaHCO; 3
Molar mass	84.007 g mol−1
Appearance	White crystals
Odour	odorless
Density	2.20 g cm−3
Meltin pynt	50 °C (122 °F; 323 K)
Solubility in watter	9 g/100 mL 69 g/L (0 °C) ; 96 g/L (20 °C); 165 g/L (60 °C); 236 g/L (100 °C)
Solubility	0.02 %wt acetone, 2.13 %wt methanol @22°C. insoluble in ethanol
log P	-0.82
Acidity (pKa)	10.329 6.351 (carbonic acid)
Refractive index (nD)	1.3344
Structur
Creestal structur	monoclinic
Pharmacology
Routes o; admeenistration	Intravenous, oral
Hazards
Main hazards	Causes serious ee irritation
NFPA 704	0 1 0
Flash pynt	incombustible
	Lethal dose or concentration (LD, LC):
LD50 (Median dose)	4220 mg/kg ( rat, oral )
Relatit compoonds
Ither anions	Sodium carbonate
Ither cations	Ammonium bicarbonate; Potassium bicarbonate
	Except whaur itherwise notit, data are gien for materials in thair staundart state (at 25 °C [77 °F], 100 kPa).
	verify (whit is ?)
	Infobox references

Sodium bicarbonate or sodium hydrogen carbonate is the chemical compoond wi the formula Na HCO₃.

References[eedit | eedit soorce]

↑ "Physical Constants of Inorganic Compounds". CRC Handbook, p. 4-85.
↑ ^2.0 ^2.1 "Aqueous solubility of inorganic compounds at various temperatures". CRC Handbook, p. 8-116.
↑ ^3.0 ^3.1 "Sodium Bicarbonate" (PDF). UNEP Publications.
↑ J. L. Ellingboe, J. H. Runnels (1966). "Solubilities of Sodium Carbonate and Sodium Bicarbonate in Acetone-Water and Methanol-Water Mixtures". J. Chem. Eng. Data. 11 (3): 323–324. doi:10.1021/je60030a009.
↑ ^5.0 ^5.1 Goldberg, Robert N.; Kishore, Nand; Lennen, Rebecca M. "Thermodynamic quantities for the ionization reactions of buffers in water". CRC Handbook. pp. 7–13.
↑ ChemIDplus - 144-55-8 - UIIMBOGNXHQVGW-UHFFFAOYSA-M - Sodium bicarbonate [USP:JAN] - Similar structures search, synonyms, formulas, resource links, and other chemical info...

[crc84.4-85-1] "Physical Constants of Inorganic Compounds". CRC Handbook, p. 4-85.

[crc84.8-116-2] 2.0 ^2.1 "Aqueous solubility of inorganic compounds at various temperatures". CRC Handbook, p. 8-116.

[UNEP-3] 3.0 ^3.1 "Sodium Bicarbonate" (PDF). UNEP Publications.

[4] J. L. Ellingboe, J. H. Runnels (1966). "Solubilities of Sodium Carbonate and Sodium Bicarbonate in Acetone-Water and Methanol-Water Mixtures". J. Chem. Eng. Data. 11 (3): 323–324. doi:10.1021/je60030a009.

[crc84.7-13-5] 5.0 ^5.1 Goldberg, Robert N.; Kishore, Nand; Lennen, Rebecca M. "Thermodynamic quantities for the ionization reactions of buffers in water". CRC Handbook. pp. 7–13.

[6] ChemIDplus - 144-55-8 - UIIMBOGNXHQVGW-UHFFFAOYSA-M - Sodium bicarbonate [USP:JAN] - Similar structures search, synonyms, formulas, resource links, and other chemical info...

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Sodium bicarbonate

References[eedit | eedit soorce]

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