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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Physical & Chemical properties

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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:
from 2017-04-11 to 2017-04-21
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
TOXI-COOP Toxicological Research Center Zrt., H-8230 Balatonfüred, Arácsi út 97-99., Hungary (+ 5 further Hungarian addresses)
Key result
Remarks on result:
no self-ignition observed up to the melting point

Three replicate tests were performed. In the course of this study the test item did not self-ignite up to the melting point (determined to be 289.3 °C, Study number: 897-102-2431).

Conclusions:
In the course of this study the test item did not self-ignite up to the melting point (289.3 °C). Thus, no self-ignition temperature could be stated.
Executive summary:

A key study was performed according to Regulation (EC) No 440/2008, Method A.16 in order to determine the relative self-ignition temperature of the test item with the help of the automatic auto-ignition tester. A certain amount of the test item under the assay was placed in an oven at ambient temperature. During the increase of the oven temperature, the temperature inside the sample was measured and recorded. Three replicate tests were performed. In the course of this study the test item did not self-ignite up to 289.3 °C. Thus, no self-ignition temperature was stated.

Description of key information

The test item did not self-ignite up to the melting point (289.3 °C). Thus, no self-ignition temperature could be stated.

Key value for chemical safety assessment

Additional information

A key study was performed according to Regulation (EC) No 440/2008, Method A.16 in order to determine the relative self-ignition temperature of the test item with the help of the automatic auto-ignition tester (reference 4.12-1). A certain amount of the test item under the assay was placed in an oven at ambient temperature. During the increase of the oven temperature, the temperature inside the sample was measured and recorded. Three replicate tests were performed. In the course of this study the test item did not self-ignite up to 289.3 °C. Thus, no self-ignition temperature was stated.