Registration Dossier

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
June 29, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
Deviations:
no
GLP compliance:
no
Key result
Test procedure:
burning time (test type not further specified)
Burning time:
> 2 min
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
Interpretation of results:
GHS criteria not met
Conclusions:
It was established that calcium titanate trioxide is not highly flammability (solids).
Executive summary:

To determine the flammability of calcium titanate, an experiment was undertaken in line with EU Method A.10 (Flammability (Solids)). This involves forming an unbroken strip or powder train by means of a special mould and applying a hot flame to the end of the train. The moisture content of the sample was 1.05 % m/m. No ignition or combustion propagation occurred during the 2-minute test flame application to the powder and a burning rate determination could not be carried out as a result. Calcium titanate was, therefore, classified as being not highly flammable according to EU Method A.10. No further testing is required. 

Description of key information

To determine the flammability of calcium titanate, an experiment was undertaken in line with EU Method A.10 (Flammability (Solids)). This involves forming an unbroken strip or powder train by means of a special mould and applying a hot flame to the end of the train. The moisture content of the sample was 1.05 % m/m. No ignition or combustion propagation occurred during the 2-minute test flame application to the powder and a burning rate determination could not be carried out as a result. Calcium titanate was, therefore, classified as being not highly flammable according to EU Method A.10. No further testing is required. 

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification