Dichlorotrifluoroethane

Chemical NameDichlorotrifluoroethane
Synonym(s)Ethane, dichlorotrifluoro-
CASRN34077-87-7
De minimis Limit %1
M,P/OU Threshold (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date01-JAN-94
Chemical QualifierNo
IsomerIncludes the following isomers:
  • 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) (306-83-2)
  • 1,2-Dichloro-1,1,2-trifluoroethane (HCFC-123a) (354-23-4)
  • 1,1-Dichloro-1,2,2-trifluoroethane (HCFC-123b) (812-04-4)
  • Dichloro-1,1,2-trifluoroethane (90454-18-5)
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199457 FR 28159 (6/24/1992)58 FR 63496 (12/1/1993)

Default Percentages for Section 6.1 Transfers

% of §6.1 to §:
8.1c8.1d8.7
1981
Structural image
Structural representation of Dichlorotrifluoroethane