Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Appearance

 

The substance is a clear colourless liquid with no odour reported.

 

Melting/freezing point

 

The pour point of the test item was determined to be -36 °C (ASTM D97).

 

Boiling point

 

The test item did not boil up to 400 °C (673 K) at 101.5 kPa by differential scanning calorimetry (OECD 103 and EU Method A.2).

 

Relative density

 

The density of the test item has been determined to be 940 kg/m3, with relative density 0.940 at 20.0 ± 0.5 °C (OECD 109 and EU Method A.3)

 

Granulometry

 

The test item is a liquid and determination of particle size distribution is not relevant.

 

Vapour pressure

 

The vapour pressure of the test item has been determined to be 3.2E-06 Pa at 25 °C (OECD 104 and EU Method A.4)

 

Partition coefficient

 

The partition coefficient of the test item has been determined to be >2.51E+09 with Log10 Pow > 9.4 (OECD 117 and EU Method A.8)

 

Water solubility

 

The water solubility of the test item has been determined to be less than or equal to 2.04 x 10-3 g/L of solution at 20.0 ± 0.5 °C (OECD 105 and EU Method A.6).

 

Surface tension

 

The surface tension of a 90 % saturated solution in water has been determined to be 72.9 ± 0.5 mN/m at 21.8 ± 0.5 °C (OECD 115 and EU Method A.5)

 

Flash point

 

The flash point of the test item has been determined to be 224 ± 2 °C using the closed cup equilibrium method (EU Method A.9)

 

Autoflammability / self-ignition temperature

 

The test item has been determined to have an auto-ignition temperature of 408 ± 5 °C (EU Method A.15)

 

Flammability

 

This substance is a liquid and therefore the flammability is deduced from the flash point. Based on chemical structure, pyrophoricity and flammability in contact with water are not expected. Flash point: 224°C.

 

Explosive properties

 

Based on the chemical structure of the test item the result for explosive properties has been predicted negative (EU Method A.14)

 

Oxidising properties

 

Based on the chemical structure of the test item the result for oxidising properties has been predicted negative (EU Method A.21)

 

Thermal stability

 

The test item was stable up to 400 °C (673 K) at 101.5 kPa by differential scanning calorimetry (OECD 103 and EU Method A.2).

Thermal stability

The test item was stable up to 400 °C (673 K) at 101.5 kPa by differential scanning calorimetry.

Viscosity

The mean values obtained for viscosity were 52.2 cSt at 40 °C and 7.16 cSt at 100 °C.