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Physical & Chemical properties

Flammability

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Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
not specified
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Specific details on test material used for the study:
Name of test substance: ESA
Appearance: Colourless powder
Purity: 100 %
Lot No. ESA-171210-17173
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period

ESA did not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the train

Interpretation of results:
GHS criteria not met
Conclusions:
Powdery, granular or paste-like substances are to be considered as highly flammable when the time of burning in any tests carried out according to the test procedure is less than 45 seconds.
In the preliminary test there combustion or smoke did not occur, and no further testing was performed.
Therefore, the result of flammable property of ESA was regarded as non-flammable substance.
Executive summary:

In this report, ESA (1,3,2-Dioxathiolane, 2,2-dioxide) was tested to judge flammability properties of chemicals, and this test was conducted in accordance with “COUNCIL REGULATION (EC) No 440/2008 Annex (A. 10.)”.

The results were analyzed in accordance with an analytical methods of flammability. As a result, ESA is not flammable substance.

Description of key information

ESA (1,3,2-Dioxathiolane, 2,2-dioxide) was tested to judge flammability properties of chemicals, and this test was conducted in accordance with “COUNCIL REGULATION (EC) No 440/2008 Annex (A. 10.)”.

The results were analyzed in accordance with an analytical methods of flammability. As a result, ESA is not flammable substance.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification

The substance was not found to be flammable in a study in accordance with EU Method A.10 (Flammability (Solids), and was therefore not classified as such.