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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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.