Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), 2-propenoate

Flammability

Administrative data

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

Cross-reference

Cross-reference 1

Reason / purpose for cross-reference:

data waiving: supporting information

Reference

Endpoint:

appearance / physical state / colour

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2016

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: Based on analytical report

Principles of method if other than guideline:

Information assessed from the analytical report containing phys-chem test data

GLP compliance:

not specified

Physical state at 20°C and 1013 hPa:

liquid

Key result

Form:

liquid

Substance type:

organic

Conclusions:

The test substance is a liquid resin at room temperature.

Executive summary:

The test substance is a liquid resin at room temperature (Boutreau, 2016).

Cross-reference 2

Reason / purpose for cross-reference:

data waiving: supporting information

Reference

Endpoint:

flash point, other

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2016

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study without detailed documentation

Qualifier:

according to guideline

Guideline:

ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)

GLP compliance:

not specified

Type of method:

closed cup

Remarks:

Pensky-Martens closed cup method

Flash point apparatus:

Pensky-Martens apparatus

Dynamic viscosity of test material:

140 mPa*s

Key result

Flash point:

> 139 °C

Atm. press.:

ca. 101 325 Pa

Remarks on result:

other: testing interrupted at 139°C in order to prevent the test sample from gelling

Table 1. Results for the tested samples

Starting temperature, °C	Flash point, °C
40	No flashing up to 140°C
117	No flashing up to 139°C
117	No flashing up to 139°C
117	No flashing up to 139°C

The testing was stopped at 139°C in order to prevent the test sample from gelling. The exact flash point could not be determined but will be higher than 139°C.

Interpretation of results:

other: CLP criteria not met

Remarks:

not classified

Conclusions:

Under the study conditions, testing was interrupted at 139°C in order to prevent the test sample from gelling. Therefore the flash point of the test substance was considered to be >139°C (Pensky-Martens closed cup method).

Executive summary:

A study was conducted to determine the flash point of the test substance using PenskyMartens closed cup method according to ISO 2719. Three flash point tests were performed on the samples. No flashing was detected in the tests up to ca.139°C when the test substance was tested in a Pensky-Martens closed cup tester. The exact flash point could not be determined since testing was interrupted at 139°C in order to prevent the test sample from gelling. Under the study conditions, the flash point of the test substance was considered to be higher than 139°C (Boutreau, 2016).