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Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Details on test material:
- Name of test material (as cited in study report): WS400517
- Physical state: Off-white to pale yellow powder
- Analytical purity: Not applicable (complex mixture)
- Lot/batch No.: HH-09-168
- Expiration date of the lot/batch: 21 January 2011
- Storage condition of test material: Room temperature in the dark

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
> 400 °C
Remarks on result:
other: The test was performed at standard pressure

Any other information on results incl. tables

A gradual exothermic departure from the baseline from approximately 250°C, consistent with the decomposition observed in the boiling point test, but no sharp exotherm indicative of self-ignition was observed.

Applicant's summary and conclusion