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NALT Concept Space
U.S. Department of Agriculture

NALT Full

Concept information

  1. Research, Technology, Methods
  2. chemical substances
  3. technical chemicals
  4. dyes
  5. azo dyes
  6. Congo red

Término preferido

Congo red

Tipo

  • Chemical

Definición

  • Information The sodium salt of benzidinediazo-bis-1-naphthylamine-4-sulfonic acid; a diazo dye that is red in alkaline solution and blue in acid solution and used especially as an indicator and as a biological stain.

    Fuente: NCI Thesaurus

    Tipo: Concept definition

Concepto genérico

Conceptos relacionados

Sinónimos

  • Congo red dye

En otras lenguas

URI

https://lod.nal.usda.gov/nalt/289330

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