Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Study period:
August 30th, 2002
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2002
Report date:
2002

Materials and methods

Test guidelineopen allclose all
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Version / remarks:
July 27th, 1995
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Version / remarks:
December 1992
GLP compliance:
no
Type of method:
other: Modified Watson correlation

Test material

Constituent 1
Reference substance name:
Yellow 6314-PPT
IUPAC Name:
Yellow 6314-PPT

Results and discussion

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

Applicant's summary and conclusion

Conclusions:
The vapour pressure was estimated to be 5.8E-14 Pa at 25 °C based on the boiling point calculated and using the modified Watson correlation.