Page 4 - Digi Notes : GS- 23.04.2016
P. 4
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It is produced by the process of Fermentation in the presence of
enzyme Zymase (yeast).


It is also used for production of Tincture Iodine (iodine tincture is

an


antiseptic.






Formaldehyde:


Formula of formaldehyde is HCHO.


It is also known as Methanal.


The dilute solution of 40% formaldehyde is called Formalin. This is


used as the best preservator of the dead animal and foodstuffs.






Formic acid:


The Formula of Formic acid is HCOOH.


In the Latin word - Formica=Red Ant


This acid Basically found in red ant and Honey Bees.





Acetic acid:


The Formula of acetic acid is CH3COOH.


This is found in Vinegar.


Solution of acetic acid (4%-6%) is called Vinegar.







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