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Substance Name: Whey, protein-free
RN: 68608-58-2


  • TSCA Definition 2018: This product is produced as a coproduct of whey protein concentrate by the physical separation of the components of cheese whey using membrane processes. Whey permeate is that fraction which passes through the membrane and contains the low molecule weight salts and sugars.

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


  • EINECS 271-787-8
  • Protein-free whey
  • Whey permeate

Systematic Name

  • Whey, protein-free

Superlist Name

  • Whey

Registry Numbers

CAS Registry Number

  • 68608-58-2

System Generated Number

  • 0068608582