Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure

Currently viewing:

Administrative data

Link to relevant study record(s)

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:
other: Authorative database.
Justification for type of information:
Data from authorative database
Qualifier:
according to guideline
Guideline:
other: As mention below
Principles of method if other than guideline:
Estimate vapour pressure of test chemical
GLP compliance:
no
Type of method:
other: Estimated data
Specific details on test material used for the study:
- Name of test material (IUPAC Name): 3-Nitrobenzoic acid
- Common name: m-Nitrobenzoic acid
- Molecular formula: C7N5NO4
- Molecular weight: 167.1195 g/mol
- Smiles notation: c1(cc(ccc1)[N+](=O)[O-])C(=O)O
- InChI: 1S/C7H5NO4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)
- Substance type: Organic
- Physical state: Solid
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
0.005 Pa
Remarks on result:
other: No other data available
Conclusions:
Vapour pressure value for test substance is estimated to be 0.0049 Pa at temperature 25°C.
Executive summary:

Vapour pressure value for test substance is estimated to be 0.0049 Pa at temperature 25°C.

Description of key information

Vapour pressure value for test substance is determine to be 0.00494 Pa at temperature 25°C.

Key value for chemical safety assessment

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

Additional information

Vapour pressure value for test substance is determine to be 0.00494 Pa at temperature 25°C.