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Physical & Chemical properties

Vapour pressure

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Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Data waiving:
study technically not feasible
Justification for data waiving:
the study does not need to be conducted because the melting point is above 300°C
Reference:
Composition 0
Conclusions:
The vapor pressure testing of the substance is not relevant as strong exothermic reaction with water produces dangerous vapors of chlorhydric acid.

Description of key information

The substance decomposes when heated (at >300°C) and a strong exothermic reaction with water producing dangerous vapours of chlorhydric acid. The vapor pressure has not been tested.

Key value for chemical safety assessment

Additional information