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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
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
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Qualifier:
according to guideline
Guideline:
CIPAC MT 186 (Bulk Density)
GLP compliance:
yes (incl. QA statement)
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
ca. 1.997
Temp.:
20 °C
Conclusions:
From the determined results, it was concluded that the Density of Cyanogen Bromide was 1.99675 g/ml at 20°C with 0.1046 RSD.
Executive summary:

The Present study was conducted to determine the Density of Cyanogen Bromide sponsored by Libor Bachura Vyzkum a Vyroba, Czech Republic at Bioscience Research Foundation, India by following OECD No.109, OPPTS 830.7300 and CIPAC MT 3 guidelines.

Three replications were performed to determine the Density of Cyanogen Bromide using a calibrated Pyknometer. The Density of the test substance was determined to be 1.99675 g/ml at 20°C with 0.1046 RSD.

Description of key information

Key value for chemical safety assessment

Relative density at 20C:
1.997

Additional information