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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint

EU Method No

OECD Method No

Result / value

Physical state and appearance

-

-

 solid (powder)

Freezing (melting) point

A1

102

 Decomposed from approximately 191 °C

Boiling point

A2

103

 Waived - the test item decomposed prior to melting

Density (specific gravity)

A3

109

 1.14

Vapour pressure

A4

104

 <4.2 x 10-3 Pa at 25°C

Partition coefficient

A8

117

Waived - the test item was strongly surface active

Water solubility

A6

105

 38 - 40 % w/w

Flash point

Not conducted as the substance is a solid at room temperature, and the results of a flammability determination are available.

Auto flammability

A15

-

 

Granulometry

 

 

Percentage of test item with an inhalable particle size:

<100 μm: 87.5%;

<10.0 μm: 6.40%:

<5.5 μm: 2.31%

Flammability

 

 

 

Surface tension

A5 

115 

 37.0 ± 0.5 mN/m at 20.0 °C.

Explosiveness

 

 

Explosiveness

The explosive properties test was not conducted, as the substance was determined not to have explosive properties on the basis of an assessment of the structure.

Oxidising properties

 

 

 

Oxidising properties

The oxidising properties test was not conducted, as the substance was determined not to have oxidising properties on the basis of an assessment of the structure.