Registration Dossier

Environmental fate & pathways

Adsorption / desorption

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Administrative data

Endpoint:
adsorption / desorption
Remarks:
adsorption
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: generally accepted calculation method

Data source

Reference
Reference Type:
other: unpublished calculation
Title:
Unnamed
Year:
2012

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The soil sorption coefficient Koc of dimethyl carbonate was calculated using EPIWIN v4.00, KOCWIN v2.00.
GLP compliance:
no
Type of method:
other: calculation
Media:
soil

Test material

Constituent 1
Chemical structure
Reference substance name:
Dimethyl carbonate
EC Number:
210-478-4
EC Name:
Dimethyl carbonate
Cas Number:
616-38-6
Molecular formula:
C3H6O3
IUPAC Name:
dimethyl carbonate

Results and discussion

Adsorption coefficient
Type:
Koc
Value:
2.9 - 6.65
Temp.:
25 °C

Applicant's summary and conclusion

Validity criteria fulfilled:
not applicable
Conclusions:
The calculation of the soil sorption coefficient Koc yielded values <= 6.65 L/kg.
Executive summary:

The soil sorption coefficient Koc of dimethyl carbonate was calculated using EPIWIN v4.00, KOCWIN v2.00. Koc values in the range between 2.9 and 6.65 L/kg were estimated using the molecular connectivity index method and the Kow method, respectively.