1. Regulations
  2. title 40
  3. chapter I-i20
  4. part 82
  5. subpart G
  6. appendix AppendixF

Appendix F - Appendix F to Subpart G of Part 82—Unacceptable Substitutes Listed in the January 26, 1999 Final Rule, Effective January 26, 1999

Refrigeration and Air-Conditioning Sector UnacceptabLe Substitutes

End-use Substitute Decision Comments All refrigeration and air-conditioning end usesHexafluoropropylene (HFP) and all HFP-containing blendsUnacceptablePresents unacceptable toxicity risk.
[64 FR 3868, Jan. 26, 1999]

AUTHORITY: 42 U.S.C. 7414, 7601, 7671-7671q.

SOURCE: 57 FR 33787, July 30, 1992, unless otherwise noted.