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Vapour pressure

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vapour pressure
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the melting point is above 300°C

Description of key information

A study for the endpoint 'vapour pressure' has not been performed for magnesium bis(dihydrogenorthophosphate). An adaptation from the standard testing regime is justified on the following basis:
According to Annex VII, section 7.5, column 2 of Regulation No. 1907/2006, a study for the vapour pressure need not be conducted if the melting
point is above 300°C. As the melting point of magnesium bis(dihydrogenorthophosphate) has been determined to be >450°C, a study for vapour pressure is not scientifically justified.

Key value for chemical safety assessment

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