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... > látky > chemické sloučeniny > organické sloučeniny > uhlovodíky > aromatické uhlovodíky > polycyklické aromatické uhlovodíky

Preferred term

Created: 2012-01-10T20:30:11Z

Last modified: 2013-08-28T21:02:52Z

Notation: 331394

polycyklické aromatické uhlovodíky  

Definition

  • Information A class of chemicals that result from burning coal, oil, gas, wood, garbage, or tobacco. They bind to or form small particles in the air. High heat when cooking meat and other foods will also form PAHs.

    Created: 7/5/24

     (en)
  • Information Composé hydrocarboné contenant un ou plusieurs anneaux de benzène fusionnés dont le poids moléculaire est élevé et qui est lent à se décomposer.

    Created: 5/7/25

     (fr)
  • Information Compuestos orgánicos formados por la unión de dos o más anillos aromáticos simples, sin heteroátomos ni sustituyentes. Se generan en diversos procesos industriales y se consideran contaminantes, con efectos carcinógenos, mutágenos y teratógenos.

    Created: 5/7/25

     (es)

Broader concept

Entry terms

  • Information

    Created: 2012-01-10T20:30:21Z

    Last modified: 2013-08-28T21:02:52Z

    Notation: 1326198620924

    PAU (cs)

In other languages

URI

http://aims.fao.org/aos/agrovoc/c_331394

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RDF/XML TURTLE JSON-LD Created 7/7/09, last modified 5/7/25