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Physical & Chemical properties

Density

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Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1955
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reason / purpose:
reference to other study
Qualifier:
no guideline followed
Principles of method if other than guideline:
Handbook data only. No guideline or method indicated.
GLP compliance:
not specified
Type of method:
other: no data
Key result
Type:
density
Density:
1.89 g/cm³
Temp.:
20 °C
Conclusions:
The density of sodium cyanate is 1.893 g/cm3 at 20°C.
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1994
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reason / purpose:
reference to other study
Qualifier:
no guideline followed
Principles of method if other than guideline:
Handbook data only. No guideline or method indicated.
GLP compliance:
not specified
Type of method:
other: no data
Key result
Type:
density
Density:
1.94 g/cm³
Temp.:
20 °C
Conclusions:
The density of sodium cyanate is 1.937 g/cm3 at 20°C.
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
2000
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reason / purpose:
reference to other study
Qualifier:
no guideline followed
Principles of method if other than guideline:
Handbook data only. No guideline or method indicated.
Type of method:
other: no data
Key result
Type:
density
Density:
1.89 g/cm³
Temp.:
20 °C
Conclusions:
The density of sodium cyanate is 1.893 g/cm3 at 20°C.
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1989
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reason / purpose:
reference to other study
Qualifier:
no guideline followed
Principles of method if other than guideline:
Handbook data only. No guideline or method indicated.
GLP compliance:
not specified
Type of method:
other: no data
Key result
Type:
density
Density:
1.94 g/cm³
Temp.:
20 °C
Conclusions:
The density of sodium cyanate is 1.937 g/cm3.
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1983
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reason / purpose:
reference to other study
Qualifier:
no guideline followed
Principles of method if other than guideline:
Handbook data only. No guideline or method indicated.
GLP compliance:
not specified
Type of method:
other: no data
Key result
Type:
density
Density:
1.89 g/cm³
Temp.:
20 °C
Conclusions:
The density of sodium cyanate is 1.893 g/cm3 at 20°C.

Description of key information

The density of sodium cyanate is 1.893 g/cm3 at 20°C.

Key value for chemical safety assessment

Relative density at 20C:
1.89

Additional information

Weight of evidence approach:

5 different handbooks show the same range for density. This value is thus regarded as reliable.