Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
07.09.2016
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)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
European Commission Regulation (EC) No. 440/2008
Deviations:
no
GLP compliance:
no
Type of method:
air comparison pycnometer (for solids)
Key result
Type:
relative density
Density:
ca. 1.24 other: dimensionless
Temp.:
20 °C

Two tests were performed at 20.3 °C.

 

1sttest series

Weight: 1.1878 g

p1/psi

p2/ psi

Volume / cm3

Density ρPR/ g·cm-3

1stmeasurement

19.530

10.391

0.9558

1.2427

2ndmeasurement

19.509

10.380

0.9556

1.2430

3rdmeasurement

19.514

10.384

0.9550

1.2455

Mean

 

 

0.9550

1.2437

 

2ndtest series

Weight: 1.3672 g

p1/psi

p2/ psi

Volume / cm3

Density ρPR/ g·cm-3

1st measurement

19.523

10.287

1.0995

1.2434

2nd measurement

19.543

10.296

1.1017

1.2410

3rd measurement

19.538

10.294

1.1008

1.2420

Mean

 

 

1.1007

1.2421

 

Mean density ρPRfor the two test series: 1.2429 g/cm3

 

The relative density of the test item at 20 °C (compared with water at 4 °C) was determined to be 1.24.

Conclusions:
The relative density of the test item at 20 °C (compared with water at 4 °C) was determined to be 1.24.
Executive summary:

A study was performed in accordance with Commission Regulation (EC) No. 440/2008, method A.3 and OECD TG 109 by using the gas comparison pycnometer at 20.3°C. Two tests were performed and the density of the test item was determined. The relative density of the test item was determined to be 1.24.

Description of key information

The relative density of the test item at 20 °C (compared with water at 4 °C) was determined to be 1.24.

Key value for chemical safety assessment

Relative density at 20C:
1.24

Additional information

A study was performed in accordance with Commission Regulation (EC) No. 440/2008, method A.3 and OECD TG 109 by using the gas comparison pycnometer a 20.3°C. Two tests were performed and the density of the test item was determined. The relative density of the test item (calculated from the mean density of the test item) was determined to be D420= 1.24.