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Flash point

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Description of key information

Flash point for 3-butyn-1-ol is 36°C.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
36 °C

Additional information

Available flash point data (36 °C) is of medium adequacy to establish the classification and labelling of the substance, since it is not fully clear the primary source and if the data are experimental or estimated. As a results of an overall evaluation of the available information (flash point seems to show a trending in the category) the substance is classified as Flam. Liq. 3 H226.