Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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:
other: GLP guidline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014
Report date:
2014

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
yes (incl. QA statement)
Type of method:
oscillating densitimeter

Test material

Constituent 1
Chemical structure
Reference substance name:
{1H,4H,5H,6H,7H,8H,9H,10H,11H,12H,13H-cyclopenta[12]annulen-2-yl}methane
EC Number:
941-253-5
Cas Number:
1689576-41-7
Molecular formula:
C16H26
IUPAC Name:
{1H,4H,5H,6H,7H,8H,9H,10H,11H,12H,13H-cyclopenta[12]annulen-2-yl}methane

Results and discussion

Density
Type:
relative density
Density:
0.932
Temp.:
20 °C
Remarks on result:
other: D20/4

Any other information on results incl. tables

Value is a relative densits D20/4. The density of the test item at 20 °C is: p = 0.9318 g/cm3 .

The dynamic viscosity of the test item is lower than 5 Pa*s, so the used principle with an oscillating densitometer is applicable.

Applicant's summary and conclusion