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Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2020-03-03 to 2020-03-09
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
GLP compliance:
no
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
1.5
Temp.:
20 °C

Two test series were performed at 20 °C. The results are summarized in Table 1.

Table 1: Results of two density measurements

Measurement

Density [g/cm3]

1

1.4972

2

1.4951

Mean

1.4962

The relative density (compared to water at 4 °C) of the test item is 1.50 ± 0.01.

Conclusions:
The relative density of the test item is 1.50.
Executive summary:

The relative density of the test item was determined according to OECD guideline 109 by the pycnometer method. The relative density of the test item at 20 °C is 1.50.

Description of key information

The relative density of the test item was determined according to OECD guideline 109 by the pycnometer method. The relative density of the test item at 20 °C is 1.50.

Key value for chemical safety assessment

Relative density at 20C:
1.5

Additional information