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Auto flammability

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Description of key information

Self-ignition temperature: 450 °C (Clariant, 20100144.02, 2010); 431 °C (BASF, SIK08/1664, 2008)

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
431 °C

Additional information

The auto ignition temperature of the test substance was determined in two studies according to EU method A.15. In one study an auto-ignition temperature of 450 °C (at 1004-1011.6 hPa) was observed (Clariant, 20100144.02, 2010). Another study revealed an auto-ignition temperature of 431 °C (at 1007 – 1027 hPa; BASF, SIK08/1664, 2008).