2,3-Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol

Flammability

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

flammable solids

Data waiving:

study technically not feasible

Justification for data waiving:

the study does not need to be conducted because the substance is a liquid

Reference 2

Endpoint:

pyrophoric liquids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

18-Sep-2017 to 02-Oct-2017

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

comparable to guideline study

Justification for type of information:

An expert statement on the properties of the substance

Qualifier:

no guideline followed

Principles of method if other than guideline:

An expert assessment on the properties and composition of the substance

GLP compliance:

yes

Specific details on test material used for the study:

Batch: CVR 83297
Purity/Composition: 97.2%
Test item storage: At room temperature protected from light
Stable under storage conditions until: 27 December 2018 (expiry date)

Key result

Test procedure:

other: Expert statement

Remarks on result:

no ignition on contact with air (not further specified)

Remarks:

GHS criteria not met

Interpretation of results:

GHS criteria not met

Conclusions:

A test item is considered pyrophoric when it ignites within five minutes of coming in contact with air. None of the components of the test item does contain groups that might lead to ignition in contact with air. Moreover the test item was handled under normal laboratory conditions during this project. It demonstrated that the test item does not ignite in contact with air at room temperature. In conclusion, Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol has no pyrophoric properties.

Executive summary:

A test item is considered pyrophoric when it ignites within five minutes of coming in contact with air. None of the components of the test item does contain groups that might lead to ignition in contact with air. Moreover the test item was handled under normal laboratory conditions during this project. It demonstrated that the test item does not ignite in contact with air at room temperature. In conclusion, Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol has no pyrophoric properties.

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

other:

Reference 4

Endpoint:

substances / mixtures which in contact with water emit flammable gases

Type of information:

experimental study

Adequacy of study:

key study

Study period:

18-Sep-2017 to 02-Oct-2017

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Justification for type of information:

An expert statement on the properties of the substance

Qualifier:

no guideline followed

Principles of method if other than guideline:

An expert assessment on the properties and composition of the substance

GLP compliance:

yes

Specific details on test material used for the study:

Batch: CVR 83297
Purity/Composition: 97.2%
Test item storage: At room temperature protected from light
Stable under storage conditions until: 27 December 2018 (expiry date)

Key result

Test procedure:

other: Expert assessment

Remarks on result:

no reaction with water observed

Remarks:

Negative

Interpretation of results:

GHS criteria not met

Conclusions:

A test item is considered highly flammable when it ignites spontaneously in contact with water, or evolves a flammable gas at a minimum rate of ¿ 1 litre/kg of the substance per hour. None of the components of the test item does contain groups that might lead to ignition in contact with water and/or to the evolution of a flammable gas. In conclusion, Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol is considered ¿not highly flammable¿ in contact with water.

Executive summary:

A test item is considered highly flammable when it ignites spontaneously in contact with water, or evolves a flammable gas at a minimum rate of ¿ 1 litre/kg of the substance per hour. None of the components of the test item does contain groups that might lead to ignition in contact with water and/or to the evolution of a flammable gas. In conclusion, Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol is considered ¿not highly flammable¿ in contact with water.

Description of key information

The substance is not classified under any of these physicochemical hazard CLP endpoint.

Key value for chemical safety assessment

Flammability:

not classified