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Trichlorofluoromethane

CASRN 75-69-4 | DTXSID5021384

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Noncancer Assessment

Reference Dose for Oral Exposure (RfD) (PDF) (7 pp, 89 K) Last Updated: 01/31/1987

System RfD (mg/kg-day) Basis PoD Composite UF Confidence
Respiratory, Cardiovascular, Other 3 x 10 -1 Survival and histopathology (pleuritis and pericarditis) LOAEL : 3.49 x 102
mg/kg-day 		1000 Medium

Reference Concentration for Inhalation Exposure (RfC) (PDF) (7 pp, 89 K)

Not assessed under the IRIS Program.

Cancer Assessment

Weight of Evidence for Cancer (PDF) (7 pp, 89 K)
Not assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Oral Exposure (PDF) (7 pp, 89 K)

Not assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure (PDF) (7 pp, 89 K)

Not assessed under the IRIS Program.

Other EPA Information

Additional EPA toxicity information may be available by visiting the following sites:

Related Links

Critical Effects

Cardiovascular
Cardiovascular

Respiratory
Respiratory

Chemical Structure

Trichlorofluoromethane

Synonyms

  • Algofrene type 1
  • Arcton 9
  • Electro-cf 11
  • Eskimon 11
  • F 11
  • FC 11
  • Fluorocarbon No. 11
  • Fluorotrichloromethane
  • Fluorotrojchlorometan
  • Freon 11
  • Freon 11a
  • Freon 11b
  • Freon he
  • Freon mf
  • Frigen 11
  • Genetron 11
  • Halocarbon 11
  • Isceon 131
  • Isotron 11
  • Ledon 11
  • Monofluorotrichloromethane
  • NCI-C04637
  • RCRA Waste Number U121
  • Trichlorofluoromethane
  • Trichloromonofluoromethane
  • Ucon Refrigerant 11
  • Ucon flurocarbon 11
  • 75-69-4
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