Registration Dossier

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
15 May 2013 to 17 March 2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Conducted according to current test guidelines and GLP compliant

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014
Report Date:
2014

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
Deviations:
no
GLP compliance:
yes

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
Name: Oxypyrion acetate
CAS Number: 1742-78-6
Batch number: 14058400
Purity: 97.83%
Date of arrival: 22 April 2013
Expiry date: 30 November 2013
Storage conditions: Refrigerated (2 to 8°C)

Results and discussion

Any other information on results incl. tables

Initial test

The test substance melted and re-solidified into a brown crystalline solid. There was no ignition and no burning occurred.

Preliminary screening test (train test)

The test substance melted to a black residue, along the train, under heating. There was no ignition and no burning occurred. The test substance residue did ignite briefly after prolonged heating during the 2-minute period but extinguished quickly and no propagation occurred. No burning time could be recorded.

Oxypyrion acetate is therefore not considered to be flammable.

The moisture content was found to be 2,17 %.

Applicant's summary and conclusion

Interpretation of results:
non flammable
Remarks:
Migrated information
Conclusions:
Oxypyrion acetate was not considered to be flammable.