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Physical & Chemical properties

Endpoint summary

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Substance Endpoint
2-Butyloctan-1-ol Alcohols, C12 -16 -branched 2-Hexyldecan-1-ol Reaction mass of 2-Hexyl-1-dodecanol and 2-Octyl-1-decanol Reaction mass of 2-hexyldecan-1-ol and 2-hexyldodecan-1-ol and 2-octyldecan-1-ol and 2-octyldodecan-1-ol 2-Octyldodecan-1-ol 2-Decyltetradecan-1-ol 2-Dodecylhexadecan-1-ol 2-Tetradecyloctadecan-1-ol
CAS-no. 3913-02-8 90604-38-9 2425-77-6 n.a. n.a. 5333-42-6 58670-89-6 72388 -18 -2 32582 -32 -4
State of the substance liquid, colourless liquid, colourless liquid, colourless liquid, colourless liquid, colourless liquid, colourless liquid, colourless solid, colourless solid, colourless
Melting/Freezing point - 75 °C - 75 °C - 69 °C - 62 °C - 60 °C - 21 °C - 3 °C 27.5 °C  39 °C
Boiling point 243 °C 263 - 299 °C 300 °C 316 - 334 °C 311 - 342 °C 223 °C at 20 mbar 254 °C at 20 mbar 282 °C at 20 mbar > 350 °C at 20 mbar (decomposition)
Realtive density 0.8336 at 20 °C 0.8354 at 20 °C 0.8369 at 20 °C 0.8387 at 20 °C 0.8384 at 20 °C 0.8396 at 20 °C 0.8416 at 20 °C 0.8302 at 40 °C 0.8188 at 60 °C
Vapour pressure  0.081 mbar at 38 °C  0.004 mbar at 38 °C  0.004 mbar at 38 °C < 5 Pa at 20 °C 0.001 mbar at 38 °C   < 0.001 mbar at 38 °C < 0.001 mbar at 38 °C  < 0.001 mbar at 38 °C  < 0.001 mbar at 38 °C 
Surface tension  waiving waiving  waiving  waiving  waiving   waiving  waiving  waiving waiving
Water solubility  < 1 mg/l < 1 mg/l  < 1 mg/l < 0.004 mg/l < 1 mg/l  < 1 mg/l  < 1 mg/l < 1 mg/l < 1 mg/l
Partition coefficient, log Pow 5.5 6.1 6.66 7.64 7.78 8.63 10.59 12.55 14.52
Flash point 122 °C 137 °C 159 °C 169 °C 170 °C 188 °C 210 °C 231 °C 260 °C
Flammability  waiving  waiving waiving waiving  waiving  waiving  waiving  waiving waiving
Explosive properties  waiving  waiving  waiving  waiving  waiving  waiving  waiving  waiving waiving
Ignition temperature 254 °C 243 °C 238 °C 241 °C 242 °C 241 °C 252 °C 271 °C 345 °C
Oxidising propperties  waiving  waiving  waiving  waiving  waiving  waiving  waiving  waiving waiving
Granulometry  waiving  waiving  waiving  waiving  waiving  waiving  waiving  waiving waiving
Stability in organic solvents  waiving  waiving  waiving  waiving  waiving  waiving  waiving  waiving waiving
Dissociations constant  waiving  waiving  waiving  waiving  waiving  waiving  waiving  waiving waiving
Viscosity (dynamic) 23.2 mPa s at 20 °C 32.5 mPa s at 20 °C 41.1 mPa s at 20 °C 51.4 mPa s at 20 °C 51.8 mPa s at 20 °C 61.5 mPa s at 20 °C 87.9 mPa s at 20 °C 40.6 mPa s at 40 °C 21.5 mPa s at 60 °C