Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Lead, antimonial, dross
RN: 69029-51-2


  • TSCA Definition 2018: A scum formed on the surface of antimonial lead. Consists primarily of sodium arsenate and sodium antimonate with some lead oxide and free caustic soda.

Molecular Formula

  • Unspecified

Classification Code

* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • Caustic nickel dross
  • De-antimonizing dross
  • Detinning dross
  • Detinning dross (Secondary nonferrous plant)
  • EC 273-795-7
  • EINECS 273-795-7
  • Lead refinery antimony copper dross
  • Lead refinery calcium desilverizing dross
  • Lead refinery caustic arsenic dross
  • Lead refinery first dross from antimonial lead
  • Lead refinery second dross from antimonial lead
  • Lead refinery tin dross

Systematic Name

  • Lead, antimonial, dross

Registry Numbers

CAS Registry Number

  • 69029-51-2

System Generated Number

  • 0069029512