Registration Dossier
Registration Dossier
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EC number: 202-764-2 | CAS number: 99-54-7
Adsorption / desorption
Administrative data
Link to relevant study record(s)
- Endpoint:
- adsorption / desorption: screening
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2001
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 106 (Adsorption - Desorption Using a Batch Equilibrium Method)
- GLP compliance:
- not specified
- Type of method:
- other: shake flask
- Media:
- other: water - sediment
- Test temperature:
- 25 +/- 0.5 °C
- Type:
- Koc
- Value:
- 417
- Type:
- log Koc
- Value:
- 2.62
- Details on results (Batch equilibrium method):
- The koc was calculated as a function of the organic carbon content of the sediment
- Conclusions:
- The Koc of 1,2 -dichloro-4 -nitrobenzene accounts for 417 (logKoc= 2.62) (Wu, 2001).
- Executive summary:
The Koc of 1,2 -dichloro-4 -nitrobenzene accounts for 417 (logKoc= 2.62) (Wu, 2001).
Reference
Description of key information
The Koc of 1,2-dichloro-4-nitrobenzene accounts for 417 (logKow= 2.62) and was determined according to the OECD guideline 106 (1987) at a temperature of 25 °C (Wu et al., 2001).
Key value for chemical safety assessment
- Koc at 20 °C:
- 417
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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