Definition of soda ash in English:

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soda ash


[mass noun]
Commercially manufactured anhydrous sodium carbonate.
Example sentences
  • The sodium sulfate was then heated with coal and limestone to form sodium carbonate, or soda ash.
  • The chemical soda ash, which contains sodium, is used to manufacture glass, soaps, paper and water softeners.
  • The flux also might contain silica, borax, soda ash, potassium nitrate and household flour.
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