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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical and Chemical Properties of the Substance

Property

IUCLID Section number

REACh Column 1 number

Value

Data source

Klimisch rank

Note

Appearance/physical

state/color

4.1

7.1

White to yellow waxy solid

Experimental

1

 

Melting point/

Freezing point

4.2

7.2

64.9 °C

Experimental

2

 

Boiling Point

4.3

7.3

258.9 °C

Experimental

2

Density

4.4

7.4

1.79 g/cm³ at

20 °C

Experimental

1

 

Particle size distribution

(Granulometry)

4.5

7.14

Not applicable

Waiving argument

N/A

Material is not sold; used only in non solid or non granular form

Vapour pressure

4.6

7.5

0.004 Pa at 20 °C

Experimental

2

Measured as 3E-05 mm Hg

Partition coefficient

4.7

7.8

2.83

Modeled

2

 

Water Solubility

4.8

7.7

141 mg/L at

23-24 °C

Experimental

1

 

Surface tension

4.10

7.6

32.5 mN/m at 20 °C

(90% sat’d solution)

Experimental

1

Substance considered surface active

Flash point

4.11

7.9

Not applicable

Waiving argument

N/A

Not applicable to solids, no FP up to 93 °C

Autoflammability

4.12

7.12

Not applicable

Waiving argument

N/A

Non flammable solid, melting temperature

< 160 °C

Flammability

4.13

7.10

Non flammable

Experimental

1

Melted and did not sustain combustion when ignition source was removed

Explosiveness

4.14

7.11

Not explosive

Waiving argument

N/A

Structural considerations

Oxidizing properties

4.15

7.13

Not oxidizing

Waiving argument

N/A

Structural considerations

Viscosity

4.22

7.17

Not applicable

Waiving argument

N/A

Solid.  Dynamic viscosity of melt at 70 °C, 10.8 mPa∙s