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caustic potash

American  

caustic potash British  

noun

  1. another name for potassium hydroxide

"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 caustic potash

First recorded in 1865–70


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This contains a caustic potash solution; thin sheets of nickelplated steel contain shallow pockets.

From Time Magazine Archive

From the vast Pacific, Great Western Electro-Chemical Co. dredges salt, manufactures liquid chlorine, caustic soda, caustic potash.

From Time Magazine Archive

One dram of caustic potash or of hydrochloric acid may be given daily in the drinking water.

From Special Report on Diseases of Cattle by United States. Bureau of Animal Industry

Berthollet by the action of chlorine on caustic potash, and this method was at first used for its manufacture.

From Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 3 "Chitral" to "Cincinnati" by Various

To carry out the process, the caustic potash and carbonate of potash are dissolved and placed in the kettle together with the soda lye, and the oils added.

From Soap-Making Manual A Practical Handbook on the Raw Materials, Their Manipulation, Analysis and Control in the Modern Soap Plant. by E. G. Thomssen

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