carbon tetrachloride

Home > ... > Science and Technology > Chemistry > Organic Chemistry > ...

carbon tetrachloride

The Columbia Encyclopedia, Sixth Edition | 2008 | The Columbia Encyclopedia, Sixth Edition. Copyright 2008 Columbia University Press. (Hide copyright information) Copyright

carbon tetrachloride or tetrachloromethane , CCl 4 , colorless, poisonous, liquid organic compound that boils at 76.8°C. It is toxic when absorbed through the skin or when inhaled. It reacts at high temperatures to form the poisonous gas phosgene. Carbon tetrachloride is used in the production of Freon refrigerants, e.g., Freon-12 (dichlorodifluoromethane). Because it is not flammable and is a good solvent for fats, oils, and greases, it is often used commercially for dry cleaning and for degreasing metals. It is sometimes used in fire extinguishers, since its vapors are denser than air and serve to smother a flame. Its use in the home as a spot remover should be avoided because of its poisonous nature.

Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

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-carbonte" title="Facts and information about carbon tetrachloride">carbon tetrachloride</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

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

  • MLA
  • Chicago
  • APA

"carbon tetrachloride." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. 21 Dec. 2009 <http://www.encyclopedia.com>.

"carbon tetrachloride." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. (December 21, 2009). http://www.encyclopedia.com/doc/1E1-carbonte.html

"carbon tetrachloride." The Columbia Encyclopedia, Sixth Edition. 2008. Retrieved December 21, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-carbonte.html

Learn more about citation styles

carbon tetrachloride

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

carbon tetrachloride (tet-ră-klor-ryd) n. a pungent volatile fluid used as a dry-cleaner. When inhaled or swallowed it may severely damage the heart, liver, and kidneys. Treatment is by administration of oxygen. Formula: CCl4.
Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

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-carbontetrachloride" title="Facts and information about carbon tetrachloride">carbon tetrachloride</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

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

  • MLA
  • Chicago
  • APA

"carbon tetrachloride." A Dictionary of Nursing. Oxford University Press. 2008. Encyclopedia.com. 21 Dec. 2009 <http://www.encyclopedia.com>.

"carbon tetrachloride." A Dictionary of Nursing. Oxford University Press. 2008. Encyclopedia.com. (December 21, 2009). http://www.encyclopedia.com/doc/1O62-carbontetrachloride.html

"carbon tetrachloride." A Dictionary of Nursing. Oxford University Press. 2008. Retrieved December 21, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O62-carbontetrachloride.html

Learn more about citation styles

Related research questions

Related topics

  Edit this list

Related articles from newspapers, magazines, and more

Hepatoprotective effect of Epaltes divaricata extract on carbon tetrachloride induced hepatotoxicity in mice
Magazine article from: Indian Journal of Medical Research; 7/1/2004; ; 700+ words ; ...were investigated against carbon tetrachloride induced hepatocellular injury...their therapeutic action. Carbon tetrachloride is a widely used chemical...Groups 3 and 4 were given carbon tetrachloride (0.5 ml/ kg in olive...
Carbon tetrachloride production cutbacks in need of financial support. (Market Report).
Magazine article from: China Chemical Reporter; 4/26/2002; 700+ words ; Carbon tetrachloride is used mainly in the...CFC-12 and carbon tetrachloride are ozonosphere damaging...renovating the 8 000 t/a carbon tetrachloride unit into...and Import of Carbon Tetrachloride in China in Recent Years...
Hepatoprotective activity of Trianthema decandra on carbon tetrachloride-induced hepatotoxicity in rats.(Research Article)(Clinical report)
Magazine article from: International Journal of Green Pharmacy; 4/1/2008; ; 700+ words ; ...Trianthema decandra roots against carbon tetrachloride-induced liver damage. Liver...decandra roots (AET) against carbon tetrachloride-induced liver damage in...Drugs and Chemicals Carbon tetrachloride (CCl[sub] 4 ) was obtained...
Metallothionein expression protects against carbon tetrachloride-induced hepatotoxicity, but overexpression and dietary zinc supplementation provide no further...
Magazine article from: The Journal of Nutrition; 2/1/2001; ; 700+ words ; ...Expression Protects against Carbon Tetrachloride-Induced Hepatotoxicity...generating hepatotoxin carbon tetrachloride, conclusions about a defensive...susceptible to the toxicity of the carbon tetrachloride radical (DiSilvestro and...
Carbon tetrachloride level shuts down water well.
Newspaper article from: WI State Journal (Madison, WI); 9/15/2006; 700+ words ; ...Sep. 15--High levels of carbon tetrachloride, an industrial carcinogen...5 showed levels of carbon tetrachloride at 6.2 parts per billion...earlier than anticipated. Carbon tetrachloride is an industrial chemical and...
CARBON TETRACHLORIDE IMPORTS TO BE RESTRICTED
News Wire article from: AsiaInfo Services; 1/13/2000; 271 words ; ...AsiaInfo Services 01-13-2000 Carbon Tetrachloride Imports to Be Restricted CHINA...constrain the imports of carbon tetrachloride, a raw material of CFCs...this year. China's carbon tetrachloride capacity stands at about 70...
Effects of electron donor, dissolved oxygen, and oxidation-reduction potential biodegradation of carbon tetrachloride by Escherichia coli K-12
Magazine article from: Water Environment Research; 9/1/1997; ; 700+ words ; ABSTRACT: Carbon tetrachloride (CT) is recalcitrant to spontaneous...KEYWORDS: biodegradation, carbon tetrachloride, Escherichia coli, kinetics...contaminating groundwater. Carbon tetrachloride (CT) is one of such compounds...
Kinetics of chlorination and microstructural changes of xenotime by carbon tetrachloride
Magazine article from: Metallurgical and Materials Transactions; 10/1/2001; ; 700+ words ; ...chloride, thionyl chloride, and carbon tetrachloride, reducing the operation costs...decomposition of xenotime using carbon tetrachloride at temperatures from 873 to...REPO^sub 4^) and carbon tetrachloride as well as the microstructural...
Biodegradation kinetics of carbon tetrachloride by pseudomonas cepacia under varying oxidation-reduction potential conditions
Magazine article from: Water Environment Research; 9/1/1997; ; 700+ words ; ...effects on biodegradation of carbon tetrachloride (CT), a common contaminant...KEYWORDS: biodegradation, carbon tetrachloride, chloroform, kinetics, oxidation...target xenobiotics. Carbon tetrachloride (CT) is one of the primary...
Dow Chemical U.S.A. increases price of carbon tetrachloride.
PR Newswire; 11/28/1984; 487 words ; ...pound increase in the price of carbon tetrachloride, effective Jan. 1, 1985...quantities of technical grade carbon tetrachloride will be 25-1/2 cents per...for the ACS grade of carbon tetrachloride, sold only in drums, is 37...
Click to see an enlarged picture
carbon tetrachloride. Wikimedia Commons (Public Domain)

For students and teachers!

Encyclopedia.com provides students and teachers facts, information, and biographies from verified, citable sources, including:

Encyclopedia.com provides students and teachers facts, information, and biographies from verified, citable sources, including:

Popular on Newser:

Catherine Zeta-Jones Flashes Audience

(12/21/2009 3:44:00 PM)
8 Celebs Who Love to Get Naked

(12/21/2009 2:52:02 PM)
Posse Helped Tiger Woods Sneak Around

(12/20/2009 8:56:03 PM)
Brittany Murphy Died of Natural Causes: Coroner

(12/21/2009 4:46:03 AM)
Pals Worried About 'Stick Thin' Murphy

(12/21/2009 4:48:02 PM)