bn:00054638n
Noun Concept
Categories: Acid dyes, Anilines, Azo dyes, Benzenesulfonates, PH indicators
EN
methyl orange  Methylorange  P-dimethylamino-azobenzenesulfonic acid  Screened methyl orange
EN
An azo dye used as an acid-base indicator; used for titrations involving weak bases WordNet 3.0
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EN
An azo dye used as an acid-base indicator; used for titrations involving weak bases WordNet 3.0 & Open English WordNet
Methyl orange is a pH indicator frequently used in titration because of its clear and distinct color variance at different pH values. Wikipedia
An acid-base indicator Wikipedia Disambiguation
An azo dye used as an acid-base indicator for titrations involving a weak base. Wiktionary
WordNet 3.0 & Open English WordNet
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