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Diss Factsheets

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Aug 13, 1999 to July 30, 2002
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study performed on the commercial product using international guidelines and GLPs.

Data source

Referenceopen allclose all

Reference Type:
study report
Title:
Unnamed
Year:
2002
Reference Type:
publication
Title:
Unnamed
Year:
2007

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7950 (Vapor Pressure)
Deviations:
no
GLP compliance:
yes
Type of method:
spinning rotor

Test material

Constituent 1
Chemical structure
Reference substance name:
1,1'-(ethane-1,2-diyl)bis[pentabromobenzene]
EC Number:
284-366-9
EC Name:
1,1'-(ethane-1,2-diyl)bis[pentabromobenzene]
Cas Number:
84852-53-9
Molecular formula:
C14H4Br10
IUPAC Name:
1,2,3,4,5-pentabromo-6-[2-(2,3,4,5,6-pentabromophenyl)ethyl]benzene
Details on test material:
The commercial SAYTEX 8010 Flame Retardant was used as the test material. The purity was 98.93%.

Results and discussion

Vapour pressure
Temp.:
20 °C
Vapour pressure:
< 0 Pa

Any other information on results incl. tables

The measured value of the reference substance was consistent with published values. The mean background vapor pressure of a blank tube using SAYTEX 8010 values was < 1 x 10E-4 Pa at 20 degress C.

Applicant's summary and conclusion

Conclusions:
The measured vapor pressure of the test substance was <1 x 10E-4 Pa at 20 degrees C.
Executive summary:

The measured vapor pressure, determined with the spinning rotor gauge, of the test substance was <1 x 10E-4 Pa at 20 degrees C.