HFC 134A Results - AEGL Program | US EPA

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HFC 134A Results - AEGL Program HFC 134A 811-97-2 (Final)

10 min	30 min	60 min	4 hr	8 hr
ppm
AEGL 1	8,000	8,000	8,000	8,000	8,000
AEGL 2	13,000	13,000	13,000	13,000	13,000
AEGL 3	27,000	27,000	27,000	27,000	27,000

• HCFC 134A AEGL Technical Support Document (pdf) (608.21 KB)

Acute Exposure Guideline Levels

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• About AEGLsexpand or collapse the child menu
  • History of AEGLs
• Access AEGLs by Chemical Name, CAS Number or AEGL Status
• AEGL Chemical Priority Lists
• How AEGLs are Developedexpand or collapse the child menu
  • Guidance to Develop AEGLs
• AEGL Federal Register

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