Registration Dossier

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Physico-chemical properties were determined from experimental testing. Some endpoints were waived, based on chemical structure.

The substance is liquid at ambient temperature, with low volatility. In water, it is moderately soluble, and less dense. Despite the standardised test shows surface-active potential under the experimental conditions, it is not considered as a true surfactant, due to the chemical structure of the substance, non-intended use and observed behaviour of the substance in the water solubility and partition coefficient studies.

It has low potential for bioaccumulation.

It is NOT classified as hazardous with regard to physical hazards, based on CLP criteria.

Additional information

Summary of relevant physico-chemical properties:

Endpoint (method)

Data

Appearance

(visual)

Colourless liquid.

Freezing point 

(OECD102/EU A1, DSC)

<< -20°C (< -80°C)

Boiling point

(OECD103/EU A2, DSC)

207.5°C (under inert atmosphere and standard atmP)

Relative density 

(OECD109/EU A3, pycnometer)

D204= 0.949

Vapour pressure 

(OECD104/EU A4, dynamic)

36 Pa at 20°C

Log Kow

(OECD117/ EU A8, HPLC)

3.32 (at 22.8°C)

Water solubility 

(OECD105/EU A6, flask)

492 mg/L (at 20°C, pH=4.7)

Surface tension 

(OECD115/EU A5/ISO, ring)

45.6 mN/m, at 90% saturation

Flammability

Flash Point

(EU A9/ISO 2719, Pensky-Martens closed cup)

Auto-Ignition Temperature

(EU A15/DIN 51794)

Contact with air/water

(data waiving, based on chemical structure and experience)

Self-heating

(data waiving, liquid)

.

Not flammable (Flash Point = 84°C).

.

415°C

.

No flammable properties expected.

.

(method not applicable)

Explosive properties 

(data waiving, based on chemical structure)

No potential.

Oxidising properties 

(data waiving, based on chemical structure)

No oxidising properties anticipated.

 Self-reactive properties

(data waiving based on chemical structure)

 No potential.

 Organic peroxide

(data waiving based on chemical structure)

 Not a peroxide.