Sodium Carbonate Formula

Introduce

The melting point of sodium carbonate is 851 degrees Celsius. This product decomposes at higher temperatures. So the boiling temperature for this substance is not defined. The solubility of sodium carbonate in water at 20 ° C is 215 g / l.

The chemical formula for Sodium Carbonate is Na2CO3. When dissolved in water, this inorganic molecule produces carbonic acid and Sodium Hydroxide. In its purest state, it is a white powder with no odour. It's a strong base that can also be used as an antacid.

Because it is a weak acid, it is only slightly soluble in ethanol and insoluble in alcohol. The use of Na2CO3 as a water softener is one of the most prevalent. The pH of the water is around 11.

Few Uses of Sodium Carbonate are Listed Below:

It is largely used in the production of detergents and soaps.

It is used in the manufacturing of glass.

It is used in the production of rayon polymers.

It is used as a food additive as an anticaking agent, raising agent, stabilizer etc.

It is used in cooking for example ramen noodles get their authentic flavor due to Sodium Carbonate.

It is used in the brick industry.

It is used in the processing and tanning of animal hides.

It is used in toothpaste where it acts as a foaming agent.

It's used to make water glass (Sodium silicate), borax, Sodium phosphate, and a range of other salt compounds.

It's used to modify the pH of water.

Carbonate precipitates hard water, which contains magnesium and calcium ions, and is used as a water softener.

It can also be used as a laboratory standardization reagent and as an analytical reagent.