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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2009-07-08
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: According to OECD guideline

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
GLP compliance:
no
Type of method:
dynamic method

Test material

Constituent 1
Chemical structure
Reference substance name:
3,4,5,6,7,8,9,10,11,12,13,14-dodecahydro-2H-cyclododeca[b]pyran
EC Number:
251-090-5
EC Name:
3,4,5,6,7,8,9,10,11,12,13,14-dodecahydro-2H-cyclododeca[b]pyran
Cas Number:
32539-83-6
Molecular formula:
C15H26O1
IUPAC Name:
2H,3H,4H,5H,6H,7H,8H,9H,10H,11H,12H,13H,14H-cyclododeca[b]pyran
Details on test material:
- Name of test material (as cited in study report): Bicyclenoxyde
- Substance type: active substance
- Physical state: viscous liquid
- Isomers composition: not concerned
- Purity test date: 2009-04-21
- Lot/batch No.: R035090421
- Storage condition of test material: at 4°C in the dark

Results and discussion

Vapour pressure
Temp.:
ca. 25 °C
Vapour pressure:
ca. 0.001 hPa

Any other information on results incl. tables

See page 2 and 3 of the attached full study report.

Applicant's summary and conclusion

Conclusions:
The vapour pressure for the test material obtained following the Method A4 of Council Regulation 440/08/EEC and Method 104 of OECD Guidelines for Testing of Chemicals is 0.0656 Pa following the dynamic measurements.
Executive summary:

The vapour pressure for the test material obtained following the Method A4 of Council Regulation 440/08/EEC and Method 104 of OECD Guidelines for Testing of Chemicals is 0.0656 Pa following the dynamic measurements.