Registration Dossier

Physical & Chemical properties

Vapour pressure

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

not applicable resp. not determined, but to create CSR/risk assessment a defined value is needed for calculation.

Therefore a vapour pressure of 0.01 Pa at 20 °C is given as some kind of a default value. As the dried substance is a salt vapour pressure will be even lower than 0.01 Pa.

Key value for chemical safety assessment

Vapour pressure:
0.01 Pa
at the temperature of:
20 °C

Additional information

In accordance with Column 2 adaptation statement of REACH Annex VII, information requirement section 7.5, this study does not need to be conducted if the melting point is >300 °C.