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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Density

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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:
2018
Report date:
2018

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:
1-Ethyl-3-methylimidazolium benzoate
EC Number:
695-723-7
Cas Number:
150999-33-0
Molecular formula:
C13H16N2O2
IUPAC Name:
1-Ethyl-3-methylimidazolium benzoate

Results and discussion

Densityopen allclose all
Key result
Type:
relative density
Density:
1.149
Temp.:
20 °C
Key result
Type:
density
Density:
1.149 g/cm³
Temp.:
20 °C

Any other information on results incl. tables

Results in detail

 

1stdetermination

2nddetermination

density of the test item [g/cm3]

1.14951

1.14950

density of the test item [g/cm3], mean

1.1495

relative density D(20/4)

(density/density of water at 4°C)

1.14954

1.14953

relative density D(20/4)

(density/density of water at 4°C),mean

1.1495

Estimated accuracy: ± 0.0001 g/ml

Applicant's summary and conclusion