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Physical & Chemical properties

Auto flammability

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Administrative data

Endpoint:
auto-flammability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study has been performed according to EC guidelines and according to GLP principles.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report Date:
2007

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: European Economic Community (EEC), EEC-Directive 92/69 EEC, Part A, Methods for the Determination of Physico-Chemical Properties, A.16 "Relative self-ignition temperature for solids", EEC Publication No. L383, December 1992.
GLP compliance:
yes (incl. certificate)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): TC4ASO2
- Substance type: multi-constituent
- Physical state: white powder
- Analytical purity: 97.8%
- Composition of test material, percentage of components: 92.9% 4-tert-Butylsulfonylcalix(4)arene (CAS 204190-49-8)
4.9% 4-tert-Butylsulfonylcalix(8)arene
- Lot/batch No.: AYUI-1Y
- Expiration date of the lot/batch: 07 October 2007
- Stability under storage conditions: Stable
- Storage condition of test material: At room temperature in the dark

Results and discussion

Auto-ignition temperature (liquids / gases)
Auto-ignition temperature:
328 °C
Atm. press.:
other: Not measured
Remarks on result:
other: The vapour pressure was not measured.
Relative self-ignition temperature (solids)
Relative self-ignition temperature:
328 °C
Remarks on result:
other: The vapour pressure was not measured.
Remarks:
at atm. press. of other:Not measured

Applicant's summary and conclusion