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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
bioaccumulation: aquatic / sediment
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: Internationally accepted method, EPI-Suite, EPA (USA)

Data source

Reference
Reference Type:
other: calculation
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Principles of method if other than guideline:
Calculation using the EPI TM Suite (US EPA) v4.11

Test material

Constituent 1
Chemical structure
Reference substance name:
Methyl trichloroacetate
EC Number:
209-960-7
EC Name:
Methyl trichloroacetate
Cas Number:
598-99-2
Molecular formula:
C3H3Cl3O2
IUPAC Name:
methyl 2,2,2-trichloroacetate
Radiolabelling:
not specified

Results and discussion

Bioaccumulation factor
Type:
BCF
Value:
10.15 L/kg
Remarks on result:
other: BCFBAF v3.01

Applicant's summary and conclusion

Conclusions:
Log BCF of the substance was calculated as 1.006 (BCF= 10.15 L7kg wet-wt) using the regression-based method (BCFBAS v3.01)