Sal Soda (Noun)
Meaning
A sodium salt of carbonic acid; used in making soap powders and glass and paper.
Classification
Nouns denoting substances.
Examples
- The manufacturer added sal soda to the soap powder formula to increase its cleaning power.
- Sal soda is a key ingredient in the production of glass, as it helps to reduce the melting point of silica.
- The paper mill used sal soda to bleach and de-ink recycled paper fibers.
- The recipe for homemade soap called for washing soda, also known as sal soda, to be mixed with water and oils.
- The industrial process for making glass involves heating a mixture of sand, sal soda, and limestone to extremely high temperatures.