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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
Guideline compliant study with good documentation.
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
GLP compliance:
no
Key result
Relative self-ignition temperature:
259 °C
Remarks on result:
other: Air pressure not provided, however, normal atmospheric pressure can be assumed for this laboratory.

The test item reached 400°C during the self ignition. Self ignition started at 259°C.

Executive summary:

In the non-GLP Klimisch1 study from Bütfering (2012) the self ignition temperature of Sulfosuccinic (FA C12-18)E, 2Na was determined according to EU method A.16. The test item reaches a self ignition temperature above 400°C. Self ignition started at 259°C. Therefore the test item has a Relative Self-Ignition Temperature according to the definition in the Council Regulation (EC) No 440/2008, method A. 16.


This information is considered to be relevant and reliable for the further risk assessment.

Description of key information

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
259 °C

Additional information

In the non-GLP Klimisch1 study from Bütfering (2012) the self ignition temperature of Sulfosuccinic (FA C12-18)E, 2Na was determined according to EU method A.16. The test item had a self ignition temperature above 400°C. Self ignition started at 259°C. Therefore the test item a Relative Self-Ignition Temperature according to the definition in the Council Regulation (EC) No 440/2008, method A. 16.

This information is considered to be relevant and reliable for the further risk assessment.