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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
data is from various authoritative databases
Reference:
Composition 1
Composition 2
Composition 3
Composition 4
Composition 5
Qualifier:
according to
Guideline:
other: estimated data
Principles of method if other than guideline:
To estimate the vapor pressure of Solvent Red 1
GLP compliance:
not specified
Type of method:
other: estimated data
Test material information:
Composition 1
Specific details on test material used for the study:
- Name of test material: 1-[(2-methoxyphenyl)diazenyl]-2-naphthol
- Common Name: Solvent Red 1
- Molecular formula: C17H14N2O2
- Molecular weight: 278.31 g/mol
- Smiles notation: c12c(\N=N\c3c(cccc3)OC)c(ccc1cccc2)O
- InChl : 1S/C17H14N2O2/c1-21-16-9-5-4-8-14(16)18-19-17-13-7-3-2-6-12(13)10-11-15(17)20/h2-11,20H,1H3/b19-18+
- Substance type: Organic
- Physical state: Solid
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
0 Pa
Remarks on result:
other: estimated data
Conclusions:
The estimated vapor pressure of Solvent Red 1 at 25 deg C was 6.3X10-9 mmHg = 8.39E-07 Pa
Executive summary:

Data from various authoritative databases suggests that the estimated vapor pressure of Solvent Red 1 at 25 deg C was6.3X10-9mmHg = 8.39E-07 Pa.

Description of key information

Data from various authoritative databases suggests that the estimated vapor pressure of Solvent Red 1 at 25 deg C was6.3X10-9mmHg = 8.39E-07 Pa.

Key value for chemical safety assessment

Vapour pressure:
0 Pa
at the temperature of:
25 °C

Additional information

Data from various authoritative databases suggests that the estimated vapor pressure of Solvent Red 1 at 25 deg C was 6.3X10-9mmHg = 8.39E-07 Pa.