triphenylmethane(redirected from Triarylmethane dye)
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a substance from coal tar, the basis of various dyes and stains, including rosaniline, basic fuchsin, and gentian violet.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
A coal tar–derived chemical that is the basis of some dyes and stains.
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