Sodium 2-stearoyllactate

Flammability

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

substances / mixtures which in contact with water emit flammable gases

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the experience in production or handling shows that the substance does not react with water, e.g. the substance is manufactured with water or washed with water

Reference 2

Endpoint:

pyrophoric solids

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the substance is known to be stable in contact with air at room temperature for prolonged periods of time (days) and hence, the classification procedure does not need to be applied

Reference 3

Endpoint:

self-heating substances / mixtures

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the substance is completely molten at 160°C

Reference 4

Endpoint:

flammable solids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

13 Aug 2018

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.10 (Flammability (Solids))

GLP compliance:

no

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

Phenomena and results from two independent preliminary screening tests, were identical as following: the sample was not ignited within 2 minutes.

 

It can be ascertained that the sample is not a highly flammable solid based on the results of the preliminary screening test.

Interpretation of results:

GHS criteria not met

Conclusions:

The sample is not a highly flammable solid.

Description of key information

non flammable

no pyrophoricity

not flammablility on contact with water

not self-heating

Key value for chemical safety assessment

Flammability:

not classified

Additional information

No ignition in the preliminary burning rate test (EU Method A.10).

Based on experience in handling and use pyrophoricity and flammability on contact with water are not to be expected.

The substance has a melting range of 53.6 °C to 58.3 °C; self-heating behaviour is not relevant for substances that are completely molten at 160 °C.

Justification for classification or non-classification

The available data on flammability of the test substance do not meet the criteria for classification according to Regulation (EC) 1272/2008, and are therefore conclusive but not sufficient for classification:

No ignition in the preliminary burning rate test (EU Method A.10).

Based on experience in handling and use pyrophoricity and flammability on contact with water are not to be expected.

The substance has a melting range of 53.6 °C to 58.3 °C; self-heating behaviour is not relevant for substances that are completely molten at 160 °C.