phenolsulphonic
Chemistry
adjective
phenolsulphonic acid, each of three isomeric crystalline acids, (HSO3)C6H4OH, the ortho and para isomers of which are obtained by the action of concentrated sulphuric acid on phenol.
Origin
Late 19th century.
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| 单词 | phenolsulphonic |
| 释义 | phenolsulphonicChemistry adjective phenolsulphonic acid, each of three isomeric crystalline acids, (HSO3)C6H4OH, the ortho and para isomers of which are obtained by the action of concentrated sulphuric acid on phenol. Origin |
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