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... > Stoff > chemische Verbindung > organische Verbindung > Kohlenwasserstoff > aromatischer Kohlenwasserstoff > polycyclische aromatische Kohlenwasserstoffe

Preferred term

Created: 2012-03-06T16:51:34Z

Last modified: 2019-11-15T14:45:00Z

Notation: 331394

polycyclische aromatische Kohlenwasserstoffe  

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: 2012-03-06T16:51:58Z

    Last modified: 2012-08-28T21:48:05Z

    Notation: 1331023918650

    PAK (de)

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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