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Physical & Chemical properties

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The test material was observed to be colourless, transparent, non-viscous liquid, free from any sediments or precipitates at 20.0 +/- 0.5°C.

Freezing point: less than -20 deg C

Boiling point: range determined to be 191 to 220 deg C

Relative density: 0.812 at 20 deg C

Vapor pressure: 23 Pa at 25 deg C

Partition coefficient: 2.9

Water solubility: 0.190 g/L at 20 deg C

Surface tension: 47.4 mN/m at 22 deg C for a 0.153 g/L solution of test material

Flash point: 81 deg C

Auto flammability: 268 deg C

Explosivity: predicted negative

Oxidising properties: predicted negative

Stability in organic solvents: Determined to be stable as nominal 1.0 g/L solutions for at least 30 days at 25 deg C in Aromatic solvent 200, methanol, acetone, hexane, octanol.

Dissociation constant: 10.56 to 10.80 units

Viscosity: 3.44 mm2/s at 20 deg C and 2.28 mm2/s at 40 deg C

Additional information