amido black green B

noun, often capitalized A&B&G

Definition of amido black green B

: a very dark bluish-green acid azo dye

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First Known Use of amido black green B

circa 1961, in the meaning defined above

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The first known use of amido black green B was circa 1961

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Cite this Entry

“Amido black green B.” Dictionary, Merriam-Webster, Accessed 15 Aug. 2022.

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