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Anhydrous Deuterophosphoric Acid

Anhydrous deuterophosphoric acid can be prepared by condensing the stoichiometric amount of heavy water onto phosphorus(Y) oxide in a vacuum line. The mixture is warmed to complete the reaction and fractionally crystallized to constant melting point. The method can also be used to prepare crystalline orthophosphoric acid, H3P04, and when only small quantities are required, is preferable to methods involving the dehydration of aqueous solutions of the acid.1... [Pg.81]

See other pages where Anhydrous Deuterophosphoric Acid is mentioned: [Pg.81]    [Pg.81]    [Pg.83]    [Pg.232]   
See also in sourсe #XX -- [ Pg.6 , Pg.81 ]

See also in sourсe #XX -- [ Pg.6 , Pg.81 ]

See also in sourсe #XX -- [ Pg.6 , Pg.81 ]

See also in sourсe #XX -- [ Pg.6 , Pg.81 ]



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Acids anhydrous

Deuterophosphoric acid

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