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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)

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Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
No data
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
No data
GLP compliance:
not specified
Type of method:
other: No data
Specific details on test material used for the study:
No data
Dynamic viscosity of test material:
No data
Type:
relative density
Density:
2.9 g/cm³
Temp.:
68 °F

No data

Conclusions:
Endpoint: Density
Result: 2.9 g/cm3
Executive summary:

Substance: copper cyanide (CAS No 544-92-3)

Melting point: 2.9 g.cm-3

Source: "Physical Constants of Organic Compounds", in CRC Handbook of Chemistry and Physics, Internet Version 2005, David R. Lide, ed., CRC Press, Boca Raton, FL, 2005.

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
No data
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
No data
GLP compliance:
not specified
Type of method:
other: No data
Specific details on test material used for the study:
No data
Dynamic viscosity of test material:
No data
Type:
relative density
Density:
2.9 g/cm³
Temp.:
20 °C

No data

Conclusions:
Endpoint: Density
Result: 2.9 g/cm3
Executive summary:

Substance: copper cyanide (CAS No 544-92-3)

Melting point: 2.9 g.cm-3

Source: OECD Existing Chemicals Database;SIAM 28, 15-17 APRIL 2009, SIDS INITIAL ASSESSMENT PROFILE

Description of key information

For that endpoint, data from litterature have been gathered. Details can be found in the table below.

Table 4.4.1: Copper cyanideDensity Test Data Summary

Test value

                Source

2.9 g/cm3

CRC Handbook

of chemistry and physics

2.9 g/cm3

Mass production chemicals Initial risk assessment:Copper cyanide p. 7

Key value for chemical safety assessment

Relative density at 20C:
2.9

Additional information