• Decrease font size
  • Return font size to normal
  • Increase font size
U.S. Department of Health and Human Services

GRAS Notices

  • Print
  • Share
  • E-mail
-

FCN No. 2491

KLK Kolb Specialties B.V.
KLK Tensachem S.A.

Food Contact Substance: Poly(oxy-1,2-ethanediyl), α-sulfo-ω-hydroxy-, C12-14-alkyl ethers, sodium salts (CAS Reg. No. 68891-38-3).
Notifier: KLK Kolb Specialties B.V.
KLK Tensachem S.A.
Manufacturer/Supplier: KLK Kolb Specialties B.V.
KLK Tensachem S.A.
Intended Use: For use as an emulsifier/surfactant in the production of styrene-butadiene-acrylonitrile copolymer coatings for paper and paperboard, except for use in contact with infant formula and human milk (see Limitations/Specifications).
Limitations/Specifications: The FCS may be used at levels not to exceed 0.3 weight percent in coatings composed of styrene-butadiene-acrylonitrile copolymers, that are the subject of FCN 106, intended for use as a coating for paper and paperboard. The FCS is not for use in contact with infant formula and human milk. Such uses were not included as part of the intended use of the substance in the FCN.
Effective Date: Mar 25, 2026
National Environmental Policy Act (NEPA)** Submission: Categorical Exclusion 25.32(i)
FDA Decision: Categorical Exclusion Memo
-
-