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Glauber's salt

American  
[glou-berz] / ˈglaʊ bərz /
Or Glauber salt

noun

  1. the decahydrate form of sodium sulfate, a colorless, crystalline, water-soluble solid, Na 2 SO 4 10H 2 O, used chiefly in textile dyeing and as a cathartic.


Glauber's salt British  
/ ˈɡlaʊbə, ˈɡlaʊbəz /

noun

  1. the crystalline decahydrate of sodium sulphate

"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 Glauber's salt

1730–40; named after J. R. Glauber (1604–68), German chemist

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:

Glauber's salt is a natural sodium sulphate used in paper pulp and glass manufacturing.

From Time Magazine Archive

Lately in northwestern North Dakota a party of Federal relief workers discovered deposits containing 20,000,000 tons of Glauber's salt, worth about $350,000,000.

From Time Magazine Archive

Glauber's salt, fixing with 1½ lb. sulphate of copper and 1 lb. acetic acid.

From The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student by Beech, Franklin

When potassium-acid sulfate is neutralized by sodium base, the acid-salt divides into Glauber’s salt and potassium sulfate, which proves the acid-salt to be a mixture of the neutral salt with its acid.

From History of Phosphorus by Farber, Eduard

One may give 1 quart of raw linseed oil and follow it the next day with 1 pound of Glauber's salt dissolved in a quart of warm water.

From Special Report on Diseases of the Horse by Michener, Charles B.

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