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NALT Concept Space
U.S. Department of Agriculture

NALT Full

Concept information

  1. Research, Technology, Methods
  2. chemical substances
  3. chemical compounds
  4. inorganic compounds
  5. metals
  6. heavy metals

Término preferido

heavy metals

Tipo

  • Chemical

Definición

  • Information Metals with high specific gravity, typically larger than 5. They have complex spectra, form colored salts and double salts, have a low electrode potential, are mainly amphoteric, yield weak bases and weak acids, and are oxidizing or reducing agents.

    Fuente: Medical Subject Headings 2014

    Tipo: Concept definition

Concepto genérico

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En otras lenguas

URI

https://lod.nal.usda.gov/nalt/10454

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RDF/XML TURTLE JSON-LD Creado 19/1/06, última modificación 18/5/16