Citric acid: Difference between revisions

From The School of Biomedical Sciences Wiki
Jump to navigation Jump to search
Created page with "Citric acid is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in water..."
 
No edit summary
Line 1: Line 1:
Citric acid is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in water and it shares similar properties with other carboxylic acids.  
Citric acid is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in water and it shares similar properties with other carboxylic acids.  


Citric acid has a chemical formula of C<sub>6</sub>H<sub>8</sub>O<sub>7 </sub>/ HOC(CH<sub>2</sub>COOH)<sub>2</sub>COOH
Citric acid has a chemical formula of C<sub>6</sub>H<sub>8</sub>O<sub>7 </sub>/ HOC(CH<sub>2</sub>COOH)<sub>2</sub>COOH <ref name="null">Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>


IUPAC name:&nbsp;&nbsp;&nbsp;&nbsp; 2-hydroxypropane-1,2,3-tricarboxylic acid
IUPAC name:&nbsp;&nbsp;&nbsp;&nbsp; 2-hydroxypropane-1,2,3-tricarboxylic acid  


Melting Point: 153 C
Melting Point: 153 C<ref>Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>


Boiling Point: decomposes
Boiling Point: decomposes<ref>Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480</ref>
 
 
 
 
 
= '''References''' =
 
<references />

Revision as of 15:38, 30 November 2012

Citric acid is an organic acid. It can be found among other places in citrus fruits such as lemons and limes. It is a weak acid which means it only partially dissociates in water and it shares similar properties with other carboxylic acids.

Citric acid has a chemical formula of C6H8O7 / HOC(CH2COOH)2COOH [1]

IUPAC name:     2-hydroxypropane-1,2,3-tricarboxylic acid

Melting Point: 153 C[2]

Boiling Point: decomposes[3]



References

  1. Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480
  2. Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480
  3. Reference to: Citric Acid Young, Jay A. Journal of Chemical Education, 2003, Vol.80(5), pp.480