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anthraquinone Saltos de línea: anthra|quin¦one
Pronunciación: /ˌanθrəˈkwɪnəʊn/

Definición de anthraquinone en inglés:

sustantivo

[mass noun] Chemistry
A yellow crystalline compound obtained by oxidation of anthracene. It is the basis of many natural and synthetic dyes.
Oraciones de ejemplo
  • The new algicide, the subject of a patent application, uses a product derivative based on the natural compound anthraquinone, found in rye grass.
  • The preparation of anthraquinone used in the National Toxicology Program cancer bioassay was contaminated with the mutagen 9-nitroanthracene
  • The appearance of such photochemical by-products as dianthracene and anthraquinone was monitored throughout the irradiation experiments.

Origen

Late 19th century: from anthra(cene) + quinone.

Definición de anthraquinone en:

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Palabra del día haughty
Pronunciación: ˈhɔːti
adjective
arrogantly superior and disdainful