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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Property

IUCLID Section number

REACh Column 1 number

Value

Data source

Klimisch rank

Note

Appearance/ physical state/ color

4.1

7.1

White solid

Experimental

1

 

Melting point/ Freezing point

4.2

7.2

79 °C

Experimental

1

 

Boiling point

4.3

7.3

Decomposes before boiling

Experimental

1

Decomposition onset at 200 °C

Density

4.4

7.4

1.75 at 20 °C

Experimental

1

Relative density

Granulometry

4.5

7.14

N/A

Waived

Handled as melt or allowed to solidify

Vapour pressure

4.6

7.5

0.023 Pa at 20 °C

Experimental

1

 

Partition coefficient

4.7

7.8

2.7 at 22 °C

Experimental

1

Log Pow

Water solubility

4.8

7.7

531 mg/L at 22±2 °C

Experimental

2

Solubility in organic solvents

4.9

─

0.454 % w/w at 24 °C

Experimental

2

Solubility in toluene

Surface tension

4.10

7.6

N/A

Waived

Surface activity is not a desired property of the material

Flash point

4.11

7.9

N/A

Waived

Solid

Self-ignition temperature

4.12

7.12

N/A

Waived

melting point ≤160°C 

Flammability

4.13

7.10

Non-flammable

Experimental

1

No ignition by EU methods A.10 (Solids)

Explosiveness

4.14

7.11

N/A

Waived

 

Structural considerations

Oxidizing properties

4.15

7.13

N/A

Waived

 

Structural considerations