disulphate

  1. Noun.  (chemistry) A salt or ester of disulphuric acid or pyrosulphuric acid; a pyrosulphate.
  2. Noun.  (chemistry) An acid salt of sulphuric acid, having only one equivalent of base to two of the acid.

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This entry was last updated on RefTopia from its source on 3/20/2012.