Registration Dossier

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:
2013-09-24
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
GLP compliance:
yes
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
1.66
Temp.:
20 °C
Conclusions:
The relative density of the test item at 20 °C (compared to water at 4 °C) was 1.66
Executive summary:

The Test item was tested as delivered. Two test series with different weights were performed at ambient temperature (20.0 °C±0.2 °C).

 

1strun

     Weight 9.8569 g

p1 / psi

p2 / psi

Volume / cm3

DensityrPR/ g / cm3

1. measurement

19.486

11.554

5.9604

1.6537

2. measurement

19.586

11.614

5.9558

1.6550

3. measurement

19.550

11.590

5.9729

1.6503

         Mean

 

 

5.9631

1.6530

 

 

2ndrun

     Weight 10.2282 g

p1 / psi

p2 / psi

Volume / cm3

DensityrPR/ g / cm3

1. measurement

19.524

11.553

6.1119

1.6735

2. measurement

19.638

11.622

6.1020

1.6762

3. measurement

19.540

11.565

6.0956

1.6780

         Mean

 

 

6.1032

1.6759

 

 

Mean densityrPRfor the two test series: 1.6645 g/cm3

Relative density (compared to water at 4 °C)D4R: 1.66

Description of key information

The relative density of the test item at 20°C (compared to water at 4°C) was 1.66

Key value for chemical safety assessment

Relative density at 20C:
1.66

Additional information