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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The test item is a powder at environmental conditions. An overview of its physico-chemical properties is given in the table below:

Overview of physico-chemical properties of DV6850

EU Method

OECD Method

Test

Result

A1

102

Melting temperature

Chemical change occured at 147.9 °C with melting at 230.4 °C followed by decomposition.

A2

103

Boiling temperature

Decomposed on melting at 230.4 °C.

A3

109

Relative density

1.08

A4

104

Vapour pressure

3.24E-04 Pa at 25 °C

A5

115

Surface tension

45.49 mN/m for a 90% saturated solution at 19 °C

A6

105

Water solubility

0.596 g/L at 20 °C

A8

107

Partition coefficient

log P >= 1.86 at 20 °C (experimental)

log P=5.38 (calculation)

 A10

 -

Flammability

Not highly flammable

A14

 -

Explosive properties

Not explosive

A16

 -

Relative self-ignition temperature for solids

Not autoflammable

A17

 -

Oxidising properties

Not oxidising

-

 -

Particle size distribution

No particles less than 10 µm

-

121

Soil adsorption coefficient

Koc = 2.69E5