Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Auto flammability

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: The data source is considered reliable altough no details on method are given.
Principles of method if other than guideline:
not reported
GLP compliance:
not specified
Auto-ignition temperature:
653 °C
Remarks on result:
other: no data on test conditions are reported
Conclusions:
According to the data source, the self-ignition temperature of HCFC 122a is 653 °C.
Executive summary:

According to the data source, the self-ignition temperature of HCFC 122a is 653 °C.

Description of key information

The self-ignition temperature of HCFC 122a is 653 °C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
653 °C

Additional information

A reliable reference report the self-ignition temperature of HCFC 122a is 653 °C.