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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1996-12-03
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
0.907 other: unitless
Temp.:
20 °C

Results:

The results of the test are summarised in the table below.

Test No

Pycnometer No

Density S (Kg/m3)

Relative density [I]

Relative density (Mean value) [II]

1

84

906.4

0.9064

0.907

2

97

906.6

0.9066

3

104

906.5

0.9065

 

Formula: Relative density = Density (S) [Kg/m3]/999.972 [Kg/m3] (Density of water at 4°C)

Conclusions:
A relative density value of 0.907 at 20°C has been determined for the substance using a relevant test method and in compliance with GLP. The result is considered to be reliable.

Description of key information

Relative density: 0.907 at 20°C (EU Method A.3)

Key value for chemical safety assessment

Relative density at 20C:
0.907

Additional information

A measured relative density value of 0.907 at 20°C was determined for the substance using a pycnometer method in accordance with EU Method A.3 and in compliance with GLP. The result is considered to be reliable and is selected as key study.