• synonyms


or hy·dro·sul·phate

See more synonyms for hydrosulfate on Thesaurus.com
  1. a salt formed by the direct union of sulfuric acid with an organic base, especially an alkaloid, and usually more soluble than the base.
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Origin of hydrosulfate

First recorded in 1820–30; hydro-2 + sulfate
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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British Dictionary definitions for hydrosulphate


  1. any quaternary acid salt formed by addition of an organic base to sulphuric acid, such as aniline hydrosulphate, C 6 H 5 NH 3 HSO 4
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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