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Substance Name: Slags, dore furnace
RN: 67711-98-2


  • TSCA Definition 2018: Slag produced as a by-product in the furnace smelting of metal wastes rich in gold and silver. Principal components are usually tellurium, selenium and copper with minor amounts of lead, antimony and other metals.

Molecular Formula

  • Unspecified

Classification Code

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Links to Resources

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Names and Synonyms


  • Copper slag
  • Dore furnace smelting slag
  • EINECS 266-975-1
  • Niter slag

Systematic Name

  • Slags, dore furnace

Registry Numbers

CAS Registry Number

  • 67711-98-2

System Generated Number

  • 0067711982