Skip to main content

Toxicity of Alternatives to Chlorofluorocarbons HFC-134a and HCFC-123 (1996) / Chapter Skim
Currently Skimming:

4 EXPOSURE GUIDANCE LEVELS FOR HYDROFLUOROCARBON-123
Pages 41-42

The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.


From page 41...
... Appendix A of this report contains the documentation prepared by Air Force toxicologists in support of the proposed ~ min EEGL for HCFC 123. This supporting documentation was submitted to the subcommittee for consideration.
Read the entire page →
From page 42...
... Therefore, the subcommit tee recommencis that the l min EEGL of 19,000 ppm proposed by the Air Force be lowered to 1,900 ppm. The justification for using the LCso for cleveloping the l min EEGL is as follows (1)
Read the entire page →

Key Terms

  • force toxicologists
  • guidance levels
  • nrc evaluate
  • proposed substitute
  • cardiac sensitization

  • ppm proposed
  • exposure information
  • provides recommendations
  • documentation prepared
  • fire extinguisher

  • report contains
  • force base
  • extinguisher currently
  • force requested
  • air force

  • haskell laboratory
  • supporting documentation
  • subcommittee believes
  • actual duration
  • dog model

  • sensitizing effect
  • tissue concentrations
  • uncertainty factor
  • human noel
  • interspecies variability

  • sensitization potential
  • laboratory rep


    • This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
    More information on Chapter Skim is available.