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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Endpoint:
density, other
Remarks:
no further information available
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
CRC Handbook of Chemistry and Physics, 90th ed.
Author:
Lide et al (ed)
Year:
2010
Bibliographic source:
Lide et al (ed). CRC Handbook of Chemistry and Physics. 90th Edition. CRC Press LLC, Boca Raton: FL, 2010, p. 120

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
not specified, handbook data
GLP compliance:
not specified
Type of method:
other: No data

Test material

Constituent 1
Chemical structure
Reference substance name:
Octacarbonyldicobalt
EC Number:
233-514-0
EC Name:
Octacarbonyldicobalt
Cas Number:
10210-68-1
Molecular formula:
C8O8Co2
IUPAC Name:
1,1,1,3,3,3-hexakis(oxidaniumylidynemethyl)-2,4-dioxo-1,3-dicobaltabicyclo[1.1.0]butane-1,1,3,3-tetrakis(ylium)

Results and discussion

Density
Key result
Type:
density
Density:
1.78 g/cm³
Remarks on result:
other: no information on temperature available

Applicant's summary and conclusion

Conclusions:
density = 1.78 g/cm^3
Executive summary:

There is no available information on the methods used to determine the value for this endpoint. However, this information is taken from the CRC Handbook which is considered to be a reliable peer reviewed handbook. The density of the substance is reported to be 1.78 g/cm3.