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Physical & Chemical properties

Boiling point

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Description of key information

At a temperature of 99.5°C a continuously increasing pressure was observed. Caused by a limited stability and a thermal change of the test item a normal boiling temperature could not be determined.

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Additional information

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 a temperature of 99.5°C a continuously increasing pressure was observed. Caused by a limited stability and a thermal change of the test item a normal boiling temperature could not be determined.

At about 99.5°C a continuously increasing pressure was observed, so the normal boiling point cannot be determined.