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soda ash

American  

noun

Chemistry.
  1. sodium carbonate.


soda ash British  

noun

  1. the anhydrous commercial form of sodium carbonate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of soda ash

First recorded in 1830–40

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Example Sentences

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The analyst still sees risks to soda ash market pricing in 2026 for the Belgian chemical company, while a broader slow start in industrial end-markets will also likely weigh on cash generation, Hopper says.

From The Wall Street Journal ● Feb. 25, 2026

The world's largest producer of natural soda ash has scrapped plans to sell shares on the London Stock Exchange just a week after announcing the move.

From BBC ● Jun. 15, 2023

Seeking to diversify, Pupuk Kaltim will also develop a plant that makes 300,000 tonnes of soda ash in Bontang, Rahmad said.

From Reuters ● Mar. 10, 2023

Bluebell also said BlackRock declined to join its campaign to stop the Belgian chemical company Solvay from dumping soda ash into the Mediterranean Sea.

From New York Times ● Dec. 7, 2022

Short-stapled wools can be treated with soap and a little soda ash, but too much of the latter is to be avoided.

From The Dyeing of Woollen Fabrics by Franklin Beech

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