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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Study period:
April 23, 2001
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2001
Report date:
2001

Materials and methods

Principles of method if other than guideline:
Calculation: modified Watson Correlation
GLP compliance:
no
Type of method:
other: Calculation

Test material

Constituent 1
Reference substance name:
Yellow 981
IUPAC Name:
Yellow 981

Results and discussion

Vapour pressure
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
0 Pa

Applicant's summary and conclusion

Conclusions:
Vapour pressure = 6.56E-15 Pa at 25 °C