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Physical & Chemical properties

Density

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Reference
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Remarks:
DIN 51913
Qualifier:
according to
Guideline:
other: DIN 51913
Principles of method if other than guideline:
Helium pycnometer used
Type of method:
air comparison pycnometer (for solids)
Remarks:
Helium Gaspycnometer AccuPyc 1330 Micromeritics
Key result
Type:
density
Density:
2.143 g/cm³
Temp.:
26 °C

the density of the test item, determined under the conditions as mentioned above, is 2.1428 g/cm3

(mean, 5 measurements, σ = 0.0017 g/cm3).

Volume: 2.7354 cm3 (mean, 5 measurements, σ = 0.0021 cm3)

Description of key information

Key value for chemical safety assessment

Relative density at 20C:
2.143

Additional information