Registration Dossier

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Property

IUCLID Section number

REACh Column 1 number

Value

Data source

Klimisch rank

Note

Appearance/ physical state/ color

4.1

7.1

Clear, colorless liquid

Experimental

1

 

Melting point/ Freezing point

4.2

7.2

< -80 °C at 1024 hPa

Experimental

1

 

Boiling Point

4.3

7.3

34 °C at 1026 hPa

Experimental

1

 

Density

4.4

7.4

1.55 g/cm³ at 20 °C

Experimental

1

 

Granulometry

4.5

7.14

N/A

Waived

 

Substance is liquid under standard conditions

Vapour pressure

4.6

7.5

55000 Pa (410 mm Hg) at 20 °C;

67000 Pa (500 mm Hg) at 25 °C

Experimental

1

 

Partition coefficient

4.7

7.8

4.0 ± 0.05 at 21.9 °C

Experimental

1

 

Water Solubility

4.8

7.7

1.8 mg/L at ca. 22.3 °C

Experimental

1

 

Surface tension

4.1

7.6

N/A

Waived

 

Surface activity is not an expected property (structural consideration)

Flash point

4.11

7.9

No flash observed

Experimental

2

Weight of evidence from three studies

Self-ignition temperature

4.12

7.12

640 °C

Experimental

2

 

Flammability

4.13

7.10

non flammable but may form explosive air-vapor mixtures

Experimental

2

Does not flash, lower explosion limit of 1.1%, upper explosion limit of 47%.

Explosiveness

4.14

7.11

N/A

Waived

 

Structural considerations

Oxidizing properties

4.15

7.13

N/A

Waived

 

Structural considerations

Additional information