bicarbonate

Home > ... > Science and Technology > Chemistry > Compounds and Elements > ...

Essential reading Compare
side-by-side The Oxford Companion to the Body A Dictionary of Nursing The Columbia Encyclopedia, ...

bicarbonate

bicarbonate or hydrogen carbonate, chemical compound containing the bicarbonate radical, -HCO ₃ . The most familiar of such compounds is sodium bicarbonate (baking soda). See carbonate .

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1E1-bicarb" title="Facts and information about bicarbonate">bicarbonate</a>

Give this article a thumbs-up on StumbleUpon

Cite this article
Pick a style below, and copy the text for your bibliography.

MLA
Chicago
APA

"bicarbonate." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. 12 Nov. 2009 <http://www.encyclopedia.com>.

"bicarbonate." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. (November 12, 2009). http://www.encyclopedia.com/doc/1E1-bicarb.html

"bicarbonate." The Columbia Encyclopedia, Sixth Edition. 2008. Retrieved November 12, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-bicarb.html

Learn more about citation styles

bicarbonate

A Dictionary of Nursing | 2008 | Â© A Dictionary of Nursing 2008, originally published by Oxford University Press 2008. (Hide copyright information) Copyright

bicarbonate (by-kar-bŏ-nit) n. a salt containing the ion HCO₃₋. b. of soda see sodium bicarbonate.

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1O62-bicarbonate" title="Facts and information about bicarbonate">bicarbonate</a>

Cite this article
Pick a style below, and copy the text for your bibliography.

MLA
Chicago
APA

"bicarbonate." A Dictionary of Nursing. Oxford University Press. 2008. Encyclopedia.com. 12 Nov. 2009 <http://www.encyclopedia.com>.

"bicarbonate." A Dictionary of Nursing. Oxford University Press. 2008. Encyclopedia.com. (November 12, 2009). http://www.encyclopedia.com/doc/1O62-bicarbonate.html

"bicarbonate." A Dictionary of Nursing. Oxford University Press. 2008. Retrieved November 12, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O62-bicarbonate.html

Learn more about citation styles

bicarbonate

The Oxford Companion to the Body | 2001 | | Â© The Oxford Companion to the Body 2001, originally published by Oxford University Press 2001. (Hide copyright information) Copyright

bicarbonate A salt of carbonic acid, or the dissociated ion HCO^-₃. The extracellular fluids of the body (blood plasma and tissue fluid) contain 20–25 mmol/litre of bicarbonate (about a quarter of the concentration of chloride). Regulation of its concentration (by the kidneys) relative to that of carbon dioxide (altered by changes in breathing) is crucial to the function of maintaining acid–base homeostasis. Ingestion of bicarbonate is a common remedy for ‘indigestion’, because it neutralizes stomach acid.

Stuart Judge

See acid–base homeostasis; body fluids.

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1O128-bicarbonate" title="Facts and information about bicarbonate">bicarbonate</a>

Cite this article
Pick a style below, and copy the text for your bibliography.

MLA
Chicago
APA

COLIN BLAKEMORE and SHELIA JENNETT. "bicarbonate." The Oxford Companion to the Body. Oxford University Press. 2001. Encyclopedia.com. 12 Nov. 2009 <http://www.encyclopedia.com>.

COLIN BLAKEMORE and SHELIA JENNETT. "bicarbonate." The Oxford Companion to the Body. Oxford University Press. 2001. Encyclopedia.com. (November 12, 2009). http://www.encyclopedia.com/doc/1O128-bicarbonate.html

COLIN BLAKEMORE and SHELIA JENNETT. "bicarbonate." The Oxford Companion to the Body. Oxford University Press. 2001. Retrieved November 12, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O128-bicarbonate.html

Learn more about citation styles

Related entries from encyclopedias, dictionaries and thesauruses

Rate these entries|See all related entries

Free newspaper and magazine articles

	Ammonium bicarbonate price maintains high level.(Inorganics) Magazine article from: China Chemical Reporter; 5/16/2005
	Effects of sodium bicarbonate ingestion on swim performance in youth athletes.(Research article)(Report) Magazine article from: Journal of Sports Science and Medicine; 3/1/2009
	Effect of bicarbonate alkalinity on gravimetric solids analysis in anaerobic wastewater treatment/Efecto de la alcalinidad bicarbonatica sobre el analisis gravimetrico de solidos en tratamiento anaerobio de aguas residuales/ Efeito da alcalinidade a bicarbonato sobre a analise gravimetrica de solidos em tratamento anaerobio de aguas residuarias.(REPORTS/COMUNICACIONES/COMUNICACOES) Magazine article from: Interciencia; 9/1/2007

Facts and information from other sites

Related articles from newspapers, magazines, and more

	Why bicarbonate (1)?(Report) Magazine article from: Biochemistry and Cell Biology; 12/1/2006; ; 700+ words ; Abstract: Bicarbonate is a simple single carbon molecule...regulation, and volume regulation. Since bicarbonate is charged it is not permeable to...Mammalian membranes thus contain bicarbonate transport proteins to facilitate the...
	Bicarbonate Interference with Chloride-Ion-Selective Electrodes Magazine article from: Clinical Chemistry; 6/1/2004; ; 700+ words ; ...documented marked positive interference by bicarbonate on plasma chloride analyses performed...concentrations in samples with above-normal bicarbonate that were higher than the values obtained...effect of increasing concentrations of bicarbonate on chloride measured by six different...
	Ammonium bicarbonate price maintains high level.(Inorganics) Magazine article from: China Chemical Reporter; 5/16/2005; 700+ words ; The ammonium bicarbonate market in China was optimistic in...maintained high level The price of ammonium bicarbonate in China increased significantly in...the ex-factory price of ammonium bicarbonate was RMB 430-500 per ton, the market...
	Volatile sodium bicarbonate prices may stabilize with raw materials this year. Magazine article from: Purchasing; 2/12/2009; ; 700+ words ; ...inflationary pressures on sodium bicarbonate in 2008 have begun to ease up. While no one is predicting that bicarbonate prices will drop significantly any...round of price increases by U.S. bicarbonate producers occurred during the fourth...
	Cost pressures send sodium bicarbonate prices higher. Magazine article from: Purchasing; 2/14/2008; 700+ words ; ...steady pricing, producers of sodium bicarbonate in the fourth quarter of 2007 ratcheted...costs. The new higher rates for sodium bicarbonate went into effect October 1, and covered...marketing and sales director at major bicarbonate producer FMC Corp. in Philadelphia...
	Oral supplements delay ESRD: sodium bicarbonate slows creatinine clearance declines in CKD patients.(Clinical report) Magazine article from: Renal & Urology News; 9/1/2009; ; 700+ words ; CKD PATIENTS who took oral sodium bicarbonate supplements slowed their progression...1.73 [m.sup.2]) and serum bicarbonate levels of 16-20 mmol/L. They randomly...receive supplementation with oral sodium bicarbonate (600 mg tablets three times daily increased...
	Functionality of Bicarbonate Leaveners in Wheat Flour Tortillas Magazine article from: Cereal Chemistry; 1/1/2004; ; 700+ words ; ...action results when bicarbonate reacts with the leavening...level and type of bicarbonate used in the leavening...regular, and fine) of bicarbonates on wheat flour tortilla...designed to compare bicarbonates. The effects of different...and fine) of sodium bicarbonate; and types (sodium...
	Comparison of three methods to estimate plasma bicarbonate in critically ill patients: Henderson-Hasselbalch, enzymatic, and strong-ion-gap Magazine article from: Anaesthesia and Intensive Care; 12/1/2001; ; 700+ words ; ...enzymatic methods for estimating plasma bicarbonate concentration in critically ill patients...methods with a new method for estimating bicarbonate using the strong-ion-gap equation...agreement between the two established bicarbonate assays and worse agreement between the...
	Protein kinase C potentiates duodenal mucosal bicarbonate secretion. Newspaper article from: Drug Week; 6/25/2004; 700+ words ; ...stimulated mouse duodenal mucosal bicarbonate secretion in vitro. According to recent...the role of PKC in duodenal mucosal bicarbonate secretion is less clear. We aimed to...PKC in regulation of duodenal mucosal bicarbonate secretion. Bicarbonate secretion by...
	Effects of sodium bicarbonate ingestion on swim performance in youth athletes.(Research article)(Report) Magazine article from: Journal of Sports Science and Medicine; 3/1/2009; ; 700+ words ; ...The naturally occurring bicarbonates are the body's first line...capacity, by boosting the bicarbonate reserve, will allow hydrogen...The benefit from sodium bicarbonate supplementation would thus...2005). Studies with bicarbonate loading have employed various...