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Physical & Chemical properties

Flash point

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Description of key information

Flash point data are available for streams within this Category. The flash point range for this Category was -30 to 43°C at an assumed pressure of 101.3 kPa.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
7.4 °C

Additional information

64742 -83 -2: -18°C (DAR 2007/2008). 64742 -83 -2: -30°C (DAR 2007/2008). 68475 -70 -7: -20.5°C (DAR 2007/2008). 68477-39-4: 35°C (DAR 2007/2008). 68527-23-1: -0.4°C (DAR 2007/2008). 90989-43-8: 12°C (DAR 2007/2008). 68516-20-1: 38°C to 43°C (RÜTGERS 2010a, 2101b, 2010c).

The mean of the flash point values for the category is 7.4°C and this has been used to complete the 'key value for chemical safety assessment'.

Data received to date indicates that the streams in this category would be classified as Flammability Category 2 (flash point <23°C and boiling point >35°C) or Flammability Category 3 (flash point >=23°C) depending on their flash point.