Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2021
Report date:
2021

Materials and methods

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

Test material

Constituent 1
Chemical structure
Reference substance name:
1,4,10,13-pentaoxacyclopentadecane
EC Number:
251-379-6
EC Name:
1,4,10,13-pentaoxacyclopentadecane
Cas Number:
33100-27-5
Molecular formula:
C10H20O5
IUPAC Name:
1,4,7,10,13-pentaoxacyclopentadecane
Specific details on test material used for the study:
Substance ID: 15-Crown-5
Lot #: 1909005
Purity: 91.8%

Results and discussion

Density
Key result
Type:
relative density
Density:
1.11 other: dimensionless
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
Relative density: 1.1 at 20°C
Executive summary:

This study was conducted to determine the relative density of test item according to the guidelines OECD 109, EC Method A.3 and OPPTS 830.7300.


The relative density of test item was determined to be 1.1 at 20°C compared to water at 4°C.