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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline 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:
EU Method A.3 (Relative Density)
Version / remarks:
DIN ISO 1183
GLP compliance:
not specified
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
1,1'-carbonylbis-1H-imidazole
EC Number:
208-488-9
EC Name:
1,1'-carbonylbis-1H-imidazole
Cas Number:
530-62-1
Molecular formula:
C7H6N4O
IUPAC Name:
1-(1H-imidazole-1-carbonyl)-1H-imidazole
Test material form:
solid: crystalline

Results and discussion

Density
Key result
Type:
relative density
Density:
1.566 g/cm³
Temp.:
20 °C

Applicant's summary and conclusion