What is salt Acetate (CH3COONa)?

CH3COONa is a chemistry compound v chemical name sodium Acetate.

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It is a salt salt the acetic acid. The is likewise called Acetic acid, salt salt or sodium acetate anhydrous. Salt acetate together with an alkyl halide prefer bromoethane can be provided to kind an ester.

It is one of two people in that white granular powder type appears as monoclinic crystals. That is hygroscopic in nature and also easily soluble in water. That is usually odourless but when heated to decomposition that smells favor vinegar or acetic acid. Medically sodium acetate is given intravenously together an electrolyte replenished. That corrects the sodium levels in hyponatremic patients.

Table of Content

Sodium Acetate structure (CH3COONa Structure)


Sodium Acetate Structure

Properties of salt Acetate – CH3COONa

CH3COONaSodium Acetate
Molecular Weight/ Molar Mass82.03 g/mol
Density1.528 g/cm3
Boiling Point881.4 °C
Melting Point324 °C

Preparations of salt Acetate – CH3COONa

Sodium acetate is created by the reaction the Vinegar (5-8% Acetic acid) v sodium carbonate (NaHCO3). In this reaction carbonic acid is developed which is further decomposed by heater produces carbon dioxide and water. 


H2CO3 → CO2 + H2O

Sodium acetate is industrially formed by the reaction the acetic acid through sodium hydroxide in an aqueous solution.


Chemical reactions of sodium Acetate – CH3COONa

Sodium acetate is heated strongly with soda lime i m sorry is the mixture of sodium hydroxide(NaOH) and Calcium oxide (CaO) in the proportion of 3:1 by mass, methane is developed as the product .

CH_3COONa + NaOH overset(CaO)/630K ightarrow CH_4 + Na_2CO_3


Sodium Acetate (CH3COONa) Uses

It is used for dialysis as a source of sodium ions in solutions.It is used in the textile sector while using an aniline dye.It is provided as a pickling agent in the chrome tanning.It acts together a concrete sealant.It can be offered in food together a seasoning.It is supplied in heating pads, warm ice, and also hand warmers.It is offered to eliminate the build up of static electricity.

Important inquiries on salt Acetate

What room the uses of sodium acetate?

In the field of biotechnology, salt acetate is widely offered as a source of carbon for the culturing of countless important bacteria. The productivity of the ethanol precipitation procedure for the isolation of DNA have the right to be increased with the use of sodium acetate. This compound is also critical to the textile industry, whereby it is provided as a neutralizing agent in order come neutralize streams of sulphuric acid which is produced as a waste. This compound is also used together a pickling agent during chrome demorphs activities. Salt acetate also acts together a concrete sealant and is, therefore, used to minimize the water damage suffered by concrete in the building industry.

Is sodium acetate dissolve in water?

Yes, sodium acetate is very soluble in water. The solubility that this link in water boosts when the temperature is increased. For example, at a temperature of 0 degrees Celsius, anhydrous sodium acetate has a solubility in water that 1190 grams per litre. However, as soon as the temperature is boosted to 100 degrees Celsius, the solubility the this link in water rises to 1629 grams every litre (in the anhydrous form). The trihydrate the this compound is not as dissolve in water and also its solubility coincides to 464 grams every litre in ~ a temperature of 20 levels Celsius.

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How is sodium acetate produced?

Sodium acetate have the right to be created from the reaction in between acetic mountain (usually supplied in the form of vinegar) and sodium carbonate (usually provided in the kind of washing soda). Sodium bicarbonate (also recognized as baking soda) or sodium hydroxide (also known as caustic soda) deserve to be offered as an alternative to sodium carbonate in this reaction. Industrially, this compound is all set by reacting acetic acid v sodium hydroxide in the visibility of water (which features as a solvent).