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Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-01-27
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
Version / remarks:
2008-05-30
Deviations:
no
GLP compliance:
no
Key result
Test procedure:
burning rate test: preliminary screening test
Burning time:
6.3 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:
not classified based on GHS criteria
Conclusions:
According to the definition in the Council Regulation (EC) No 440/2008 pursuant to Regulation (EC) No 1907/2006 Phosphoric acid, C12-18-alkyl esters, potassium salts has not to be considered as flammable.
Executive summary:

The flammability of Phosphoric acid, C12-18-alkyl esters, potassium salts was determined according to EU method A.10. The test item was formed into a particle train. A hot flame from a gas burner with a diameter of about 6 mm is used to ignite the pile at one end. In the preliminary screening test the substance is ignited by the hot flame from a gas burner. The flame propagates along the whole test train within 6 minutes and 18 seconds. The main test does not need to be carried out.

Description of key information

The flammability of Phosphoric acid, C12-18-alkyl esters, potassium salts was determined according to EU method A.10. The test item was formed into a particle train. A hot flame from a gas burner with a diameter of about 6 mm is used to ignite the pile at one end. In the preliminary screening test the substance is ignited by the hot flame from a gas burner. The flame propagates along the whole test train within 6 minutes and 18 seconds. The main test does not need to be carried out.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification

According to the definition in the Council Regulation (EC) No 440/2008 pursuant to Regulation (EC) No 1907/2006 Phosphoric acid, C12-18-alkyl esters, potassium salts has not to be considered as flammable.