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Physical & Chemical properties

Density

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Description of key information

Relative Density: 0.942 g/cm3 (ASTM D1475)

Key value for chemical safety assessment

Relative density at 20C:
0.942

Additional information

Relative density values of 0.907 g/cm3(50°C), 0.863 g/cm3(100°C), and 0.827 g/cm3(150 °C) has been determined for TOH using a method in accordance to ASTM D1475. An extrapolated value of 0.942 g/cm3(20°C) was obtained assuming a linear relationship between density and temperature. A value of 0.875 g/cm3at 20 °C is also reported in Drew and Propst 1981. The substance has a density slightly lower than that of water at ambient temperature.