Tropaeolin

Noun

Word Frequency: 0.0

Definitions

1.NounAny of several orange dyes of very complex composition: tropaeolin O (acid orange 6, chrysoine resorcinol), tropaeolin OO (acid orange 5), or tropaeolin OOO (acid orange 7).

Synonyms

tropeolin tropæolin tropein troponoid tropone tropyl tropeine tropic acid trollichrome tropilidene direct orange tangeritin

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