Registration Dossier
Registration Dossier
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EC number: 201-757-1 | CAS number: 87-61-6
Adsorption / desorption
Administrative data
- Endpoint:
- adsorption / desorption, other
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: acceptable, well documented publication which meets basic scientific principles
Data source
Reference
- Reference Type:
- publication
- Title:
- Estimation of the sorption of substituted aromatic compounds on the sediment of the Yangtse river
- Author:
- Wu CD et al.
- Year:
- 2 001
- Bibliographic source:
- Bull. Environ. Contem. Toxicol., 66: 777-783, Springer- Verlag New York Inc.
Materials and methods
- Principles of method if other than guideline:
- Sorption coefficient was determined using method according to OECD guideline for testing chemicals (OECD 1987). Not further specified.
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 1,2,3-trichlorobenzene
- EC Number:
- 201-757-1
- EC Name:
- 1,2,3-trichlorobenzene
- Cas Number:
- 87-61-6
- Molecular formula:
- C6H3Cl3
- IUPAC Name:
- 1,2,3-trichlorobenzene
Constituent 1
Study design
- Test temperature:
- 25 +/- 0.5 °C
Batch equilibrium or other method
- Details on matrix:
- - Location: Yangtse River
- Textural classification: sand 37.1 %, silt 49.3%, clay 13.6
- pH at time of collection: 7.44
- Organic carbon (%): 1.28
- prepartion: air dried, 80 mesh sieve
Results and discussion
Adsorption coefficientopen allclose all
- Type:
- Koc
- Value:
- 741.3
- Type:
- log Koc
- Value:
- 2.87
Applicant's summary and conclusion
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