Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
review article or handbook
Title:
Chemical Properties Handbook
Author:
Yaws C.L
Year:
1999
Bibliographic source:
PEER REVIEWED handbook

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)

Test material

Constituent 1
Chemical structure
Reference substance name:
Salicylaldehyde
EC Number:
201-961-0
EC Name:
Salicylaldehyde
Cas Number:
90-02-8
Molecular formula:
C7H6O2
IUPAC Name:
salicylaldehyde

Results and discussion

Vapour pressure
Temp.:
25 °C
Vapour pressure:
79 Pa

Any other information on results incl. tables

A: 31.2437

B: -3.535E3

C: -8.0244E0

D: 7.8869E-10

E: 2.7203E-6

T: 25 degree C

log P = A + B/T + C log T + DT + ET^2

P [mmHg], T [K]

Applicant's summary and conclusion

Conclusions:
Vapour pressure is 79 Pa at 25 degree C