Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
31 July 2018 - 19 April 2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
2016
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
2012
Deviations:
no
Qualifier:
according to
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Version / remarks:
2002
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid: viscous
Details on test material:
- Appearance: Brown viscous liquid
- Storage condition of test material: At room temperature
Dynamic viscosity of test material:
no data

Results and discussion

Densityopen allclose all
Key result
Type:
relative density
Density:
1.11 other: dimensionless
Temp.:
20 °C
Remarks on result:
other: D 20/4; mean of 2 determinations
Type:
density
Density:
1.11 g/cm³
Temp.:
20 °C

Any other information on results incl. tables

Table 1: Volume of the Pycnometer

 

Test 1

Test 2

Mean

Mass empty pycnometer (A)

30.4744 g

30.4742 g

30.4743 g

Mass pycnometer with water (B)

40.1081 g

40.1070 g

 

Volume of the pycnometer

9.6511 cm3

9.6502 cm3

9.6507 cm3

 

Table 2: Density of the Test Item

 

Test 1

Test 2

Mean

Mass pycnometer with test item (C)

41.1450 g

41.1495 g

 

Density

1.106 g/cm3

1.106 g/cm3

1.11 g/cm3

 

Applicant's summary and conclusion

Conclusions:
The relative density D20/4 of the substance was determined to be 1.11.