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pyrogallol

Saltos de línea: pyro|gal¦lol
Pronunciación: /ˌpʌɪrə(ʊ)ˈɡalɒl
 
/

Definición de pyrogallol en inglés:

sustantivo

[mass noun] Chemistry
A weakly acid crystalline compound chiefly used as a developer in photography. Also called pyrogallic acid.
Example sentences
  • Catechol and pyrogallol may be substituted for hydroquinone, but are not as suitable.
  • Because of the tanning effect of catechol on emulsion gelatine, it has many of the properties of pyrogallol.
  • One unit of activity was determined as the amount of enzyme that inhibited the oxidation of pyrogallol by 50%.

Definición de pyrogallol en:

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Palabra del día emulous
Pronunciación: ˈɛmjʊləs
adjective
seeking to emulate someone or something