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Density

Link to relevant study record(s)

Reference

Endpoint:

bulk density

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Qualifier:

according to guideline

Guideline:

OECD Guideline 109 (Density of Liquids and Solids)

GLP compliance:

yes (incl. QA statement)

Type of method:

buoyancy method - hydrostatic balance

Type:

bulk density

Density:

1.018 g/cm³

Temp.:

20 °C

Using a measuring probe with a density of 2.330 g/mL, density measurement was performed on the sample. The temperature of the sample was maintained through the use of a circulating water bath to the temperature jacket sample holder accessory, in order to achieve a sample temperature of 20°C ± 1°C. The sample temperature was recorded immediately after each measurement using a long stem thermometer (Fisher FB61328, 255LN) that has an accuracy of ± 0.2°C. Based on historical data from the theoretical values of water, the density results are estimated to be ± 0.5%.

Conclusions:

Bulk density of the test material was determined to be 1.018 g/cm3 using hydrostatic balance method.

Executive summary:

Bulk density of the test material was determined to be 1.018 g/cm3 using hydrostatic balance method.

Description of key information

Bulk density of the test material was determined to be 1.018 g/cm3 using hydrostatic balance method.

Key value for chemical safety assessment

Relative density at 20C:

1.018