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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure

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Administrative data

Link to relevant study record(s)

Description of key information

Expected VP < 0.0025 Pa at 25°C from experimental data on analogue corresponding to low volatility potential.

Key value for chemical safety assessment

Vapour pressure:
0.003 Pa
at the temperature of:
25 °C

Additional information

No data is available on the substance itself. However, a reliable experimental study, conducted according to a recognized OECD/EC method and under GLP, is available on an analogue (chloride salt). Based on similar chemical structure and compared boiling points, the read-across is considered sufficient for risk assessment purpose.

An arbitrary safety factor of 100 was applied to the experimental result, and retained as limit value (not key data as < or > sign not allowed).

It should be noted that, due to the multi-constituent nature of the substance tested, this result may refer to the most volatile fraction.