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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: Study followed a standard method and can be considered reliable.
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
not specified
GLP compliance:
no
Key result
Auto-ignition temperature:
255 °C
Atm. press.:
1 atm
Remarks on result:
other:
Conclusions:
The autoflammability of Hydrocarbons, C5-C7, n-alkanes, isoalkanes, n-hexane rich is 255°C.
Executive summary:

A standard guideline was followed and the values have been confirmed by the company. This data is therefore considered reliable and suitable for use for this endpoint. The autoflammability of Hydrocarbons, C5-C7, n-alkanes, isoalkanes, n-hexane rich is 255°C.

Description of key information

The autoignition temperature is ca 255°C for Hydrocarbons, C5-C7, n-alkanes, isoalkanes, n-hexane rich, according to methodology EC A15.

Key value for chemical safety assessment

Additional information

This value has been agreed by the consortium.