| 释义 |
althionic, a. Chem.|ælθɪˈɒnɪk|
[f. alcohol) + Gr. θεῖον sulphur + -ic.]
In althionic acid, C2H4SO4, produced, according to Regnault, by heating alcohol with an excess of strong sulphuric acid.
1858in Penny Cycl. 2nd Supp. 126/2. 1863 Watts Dict. Chem. I. 149 The barium-salt of althionic acid. |
