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Boiling point

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Not applicable

Key value for chemical safety assessment

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The test item is a mixture of substances of different volatility, in consequence the dynamic method according to OECD Guideline 103 is not suitable. Therefore the determination of the Normal Boiling Point was carried out via vapour pressure measurement by the static method according to OECD Guideline 104.

At temperatures above 120°C, the static method shows strongly increasing vapour pressure values. An extrapolation from about 37 hPa to the normal boiling point at 1013.25 hPa is not feasible, reliable data can not be determined.