| Part of Speech | Definition | |
| Expression | 1. (Chem.), a complex derivative of hydroquinone and sulphonic (thionic) acid. -- so called because it contains sulphur, and forms brilliantly colored (yellow) salts.[Websters]. | |
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Common Expressions: EUTHIOCHROIC ACID
| Expressions | Definition | ||
| Euthiochroic acid | (Chem.), a complex derivative of hydroquinone and sulphonic (thionic) acid. -- so called because it contains sulphur, and forms brilliantly colored (yellow) salts. Source: Webster's Revised Unabridged Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||
