Registration Dossier

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP Compliant, guideline study, available as unpublished report, acceptable without restrictions
Qualifier:
equivalent or similar to
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
other: Pile failed to ignite during the two minutes that the Bunsen flame was applied..

Pile failed to ignite during the two minutes that the Bunsen flame was applied.

Interpretation of results:
non flammable
Conclusions:
Carbonyl(pentane-2,4-dionato-O,O’)(triphenylphosphine) rhodium is not classified as a readily combustible solid under Division 4.1 as it failed to ignite in the preliminary screening test.
Executive summary:

This is a GLP compliant, guideline study considered suitable for use as the key study for this endpoint.

Carbonyl(pentane-2,4-dionato-O,O’)(triphenylphosphine) rhodium is not classified as a readily combustible solid under Division 4.1 as it failed to ignite in the preliminary screening test.

Description of key information

Carbonyl(pentane-2,4-dionato-O,O’)(triphenylphosphine) rhodium failed to ignite in the preliminary screening test.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

O'Connor and Woolley (2011) is a GLP compliant study following UN method N1 and is considered reliable and suitable for use as the key study for this endpoint.

Carbonyl(pentane-2,4-dionato-O,O’)(triphenylphosphine) rhodium is not classified as a readily combustible solid under Division 4.1 as it failed to ignite in the preliminary screening test.

Justification for classification or non-classification

Based on experimental data from a GLP-compliant study following UN method N1, carbonyl(pentane-2,4-dionato-O,O’)(triphenylphosphine) rhodium is not classified as a readily combustible solid under Division 4.1 as it failed to ignite in the preliminary screening test.