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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Remarks:
ISO 9001:2008
Type of method:
oscillating densitimeter
Key result
Type:
relative density
Density:
0.877
Temp.:
20 °C

Measurement

Density 20°C [g/cm3]

Relative density D20/4*

Test 1

0.87716

0.87719

Test 2

0.87717

0.87720

Mean value

0.877

0.877

 

*The relative density D20/4is the ratio between the measured density of the test substance at 20°C and the density of water at 4°C (= 0.99997 g/cm3). The relative density has no dimension.

Check measurement: Density of degassed deionized water at 20 °C: 0.99820 g/cm3

                                      Reference value: 0.9982 + 0.0005 (20 °C)

Conclusions:
A relative density of 0.877 was determined in a reliable study conducted according to an appropriate test protocol, and in compliance with ISO 9001:2008. The result is considered to be reliable.

Description of key information

Relative density 0.877 (OECD 109)

Key value for chemical safety assessment

Relative density at 20C:
0.877

Additional information

A measured relative density value of 0.877 at 20 °C was determined for the substance using a photocell detection method in accordance with OECD Test Guideline 109 and in compliance with a known quality system (ISO 9001:2008). The result is considered to be reliable and is selected as key study.