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

Inventory of Effective Food Contact Substance (FCS) Notifications

  • Print
  • Share
  • E-mail

FCN No. 407

Return to Listing
Food Contact Substance:  2-Bromo-2-nitro-1,3-propanediol (CAS Reg. No. 52-51-7).
Notifier:  GE Betz
Manufacturer:  GE Betz
Intended Use:  As a preservative for boiler water additive formulations.
Effective Date:  06/19/2004
Limitations/Specifications:  For use only as a preservative in boiler water additive formulations. The food-contact substance shall be added to the boiler feedwater, or the steam header, at levels not to exceed an initial concentration of 0.025 parts per million of the steam.
Environmental Impact Decisions:  Environmental Decisions Site