disulphate

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English[edit]

Etymology[edit]

di- +‎ sulphate

Pronunciation[edit]

  • (UK) IPA(key): /dɪˈsʌɫfeɪt/, /dɪˈsʊɫfeɪt/

Noun[edit]

disulphate (plural disulphates)

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

Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.