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Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
The study was conducted between 20 May 2016 and 27 May 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Version / remarks:
30 May 2008
Deviations:
not specified
GLP compliance:
yes (incl. QA statement)
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Sponsor Lot/Batch number 5399661C10
- Expiration date of the lot/batch: 12 January 2020
- Purity test date:

RADIOLABELLING INFORMATION (if applicable)
- Radiochemical purity:
- Specific activity:
- Locations of the label:
- Expiration date of radiochemical substance:

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Room temperature in the dark
- Stability under test conditions:
- Solubility and stability of the test substance in the solvent/vehicle:
- Reactivity of the test substance with the solvent/vehicle of the cell culture medium:

TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing:
- Preliminary purification step (if any):
- Final dilution of a dissolved solid, stock liquid or gel:
- Final preparation of a solid:

FORM AS APPLIED IN THE TEST (if different from that of starting material)

OTHER SPECIFICS:
Key result
Remarks on result:
no self-ignition observed up to the melting point

The test item was an off white solid. Whilst heating the test item, no relevant exothermic reaction/self-heating of the sample has been observed. On completion of the test, the test item had melted.

Conclusions:
The test item has been determined not to have a relative self-ignition temperature below its melting temperature.
Executive summary:

Testing was conducted using a procedure designed to be compatible with Method A.16 Relative Self-Ignition Temperature for Solids of Commission Regulation (EC) No 440/2008 of 30 May 2008.

The test item was an off white solid. Whilst heating the test item, no relevant exothermic reaction/self-heating of the sample has been observed. On completion of the test, the test item had melted.

The test item has been determined not to have a relative self-ignition temperature below its melting temperature.

Description of key information

Key value for chemical safety assessment

Additional information

The test item has been determined not to have a relative self-ignition temperature below its melting temperature.