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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Adsorption / desorption

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Administrative data

adsorption / desorption: screening
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
supporting study
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Materials and methods

Principles of method if other than guideline:
Estimation of the Koc value using EUSES 2.1.1 (with the default non-hydrophobics QSAR).
GLP compliance:

Test material

Constituent 1
Details on test material:
- Name of test material (as cited in study report): Polyetheramine D 230
- Physical state: Colorless liquid
- Analytical purity: 100% as stated by sponsor
- Lot/batch No.: 000STD77L0
- Storage condition of test material: Room temperature
- Other: Test substance receipt-2010-09-16

Results and discussion

Adsorption coefficient
52.1 L/kg

Applicant's summary and conclusion

Validity criteria fulfilled:
not applicable
The Koc of the substance was estimated to be 52.1 L/kg using EUSES 2.1.1.