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:
16 March 2018 - 21 March 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Qualifier:
equivalent or similar to
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
yes (incl. certificate)
Specific details on test material used for the study:
Identification: RM10000077
Alternative name: Zinc Oxide Phosphite (CAS 64539-51-1)
Appearance/Physical state: White powder
Batch: 1013Q17761
Purity: 99.90%
Expiry date: 25 June 2018
Storage conditions: Room temperature in the dark
Key result
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
Interpretation of results:
not classified based on GHS criteria
Conclusions:
The test item has been determined to be not highly flammable as it failed to ignite in the preliminary screening test.
Executive summary:

The test was conducted using a procedure designed to be compatible with Method A.10 Flammability (Solids) of Commission Regulation (EC) No 440/2008 of 30 May 2008.

During the preliminary screening test the pile failed to ignite during the 2 minutes that the Bunsen flame was applied. The result of the preliminary screening test obviated the need to perform the main test. The test item was determined to be not highly flammable.

Description of key information

The test item has been determined to be not highly flammable as it failed to ignite in the preliminary screening test.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification