azo dye


nounChemistry.
  1. any of a large class of dyes containing one or more azo groups.

Origin of azo dye

1
First recorded in 1880–85

Words Nearby azo dye

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How to use azo dye in a sentence

British Dictionary definitions for azo dye

azo dye

noun
  1. any of a class of artificial dyes that contain the azo group. They are usually red, brown, or yellow and are obtained from aromatic amines

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