sulphonic
/sʌl'fɔnik/
📖 中文释义
- a. [化]酸性硫酸基的
📘 English Definition（英文释义）
- a. Pertaining to, or derived from, a sulphone; -- used
- specifically to designate any one of a series of acids (regarded as
- acid ethereal salts of sulphurous acid) obtained by the oxidation of
- the mercaptans, or by treating sulphuric acid with certain aromatic
- bases (as benzene); as, phenyl sulphonic acid, C6H5.SO2.OH, a stable
- colorless crystalline substance.