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Substance Name: Superphosphates, concd.
RN: 65996-95-4


  • TSCA Definition 2018: Substance obtained by acidulating phosphate rock with phosphoric acid. Normally characterized as containing 40% or more available phosphoric oxide (P2O5). Composed primarily of calcium phosphate.

Molecular Formula

  • Unspecified

Classification Code

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Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • EC 266-030-3
  • EINECS 266-030-3
  • Triple superphosphate

Systematic Name

  • Superphosphates, concd.

Registry Numbers

CAS Registry Number

  • 65996-95-4

System Generated Number

  • 0065996954