Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Additional information on environmental fate and behaviour

Administrative data

Endpoint:
additional information on environmental fate and behaviour
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
other: QSAR prediction reporting format
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: OECD 301
Deviations:
yes
Remarks:
QSAR MODEL
Principles of method if other than guideline:
QSAR MODEL
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2,6,10,15,19,23-hexamethyltetracosane
EC Number:
203-825-6
EC Name:
2,6,10,15,19,23-hexamethyltetracosane
Cas Number:
111-01-3
Molecular formula:
C30H62
IUPAC Name:
2,6,10,15,19,23-hexamethyltetracosane

Results and discussion

Any other information on results incl. tables

The predicted value of the half-life in air for the current substance is T0.5=25 hours. According to the classification table, the chemical possesses low air persistence.

Applicant's summary and conclusion

Conclusions:
The predicted value of the half-life in air for the current substance is T0.5=25 hours. According to the classification table, the chemical possesses low air persistence.