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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Description of key information

The relative density of test substance was determined to be 1.32 at 20 °C±0.5 °C.

Key value for chemical safety assessment

Relative density at 20C:

Additional information

The relative density of test substance was determined using EU Method A3 (air comparison pycnometer method using helium).

The test was carried out using a procedure in which the displacement of helium gas is used by the Micromeritics AccuPyc 1330TC Pycnometer to measure the volume and hence the density of a substance. Approximately 4.3 g of test substance was weighed in duplicate and analysed using 5 runs per weighing. The temperature of the water bath was kept within 20 °C±0.5 °C.

The relative density of the two test substance samples was determined at 1.3213 and 1.3171, respectively. Accordingly, the average relative density was calculated as 1.32.