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phosphorous acid

noun

Definition of phosphorous acid

  1. :  a deliquescent crystalline acid H3PO3 used especially as a reducing agent and in making phosphites



1788

First Known Use of phosphorous acid

1788


Medical Dictionary

phosphorous acid

noun

Medical Definition of phosphorous acid

  1. :  a deliquescent crystalline acid H3PO3 used especially as a reducing agent and in making phosphites




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