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determinands > acid recoverable tungsten

Preferred term

acid recoverable tungsten  


  • Total acid recoverable tungsten, includes dissolved fraction plus that which was present in particulates but dissolved by acidification of the unfiltered sample to 1% with concentrated high purity nitric acid, without heating. This acidification takes place upon sampling and prior to cold storage and subsequent analysis.

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Entry terms

  • dissolved plus acid recoverable tungsten
  • total acid available tungsten
  • total acid recoverable tungsten
  • total W


  • dgwr


  • dgwr


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