单词 | hypophosphorous acid |
释义 | > as lemmashypophosphorous acid In hypophosphorous acid, an oxygen-acid of phosphorus, PH3O2. ΘΚΠ the world > matter > chemistry > chemical substances > acids > [noun] > acids-named > containing phosphorous phosphoric acid?1765 hypophosphorous acid1818 phosphatic acid1818 hypophosphoric acid1854 1818 W. Henry Elements Exper. Chem. (ed. 8) II. i. xv. 12 Hypo-phosphorous or Per-phosphorous Acid..a viscous fluid, strongly acid and uncrystallizable. 1841 W. T. Brande Man. Chem. 488 Hypophosphorous acid..was discovered by Dulong in 1816. 1877 H. E. Roscoe & C. Schorlemmer Treat. Chem. I. 487 On cooling the solution, the hypophosphorous acid is obtained in the form of a thick very acid liquid. < as lemmas |
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