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Physical & Chemical properties

Density

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Description of key information

The relative density of L-alanine is ca. 1.43 g/cm³ at room temperature.

Key value for chemical safety assessment

Relative density at 20C:
1.43

Additional information

Several handbooks provide density values for L-alanine between 1.401 g/cm³ and 1.4329 g/cm³ at about 22°C. The derived rounded value of relative density at 20°C is 1.43.