Registration Dossier
Registration Dossier
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Reaction mass of 1-butyl-5-[(9,10-dioxo-9,10-dihydroanthracen-1-yl)diazenyl]-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile and 5-[(9,10-dioxo-9,10-dihydroanthracen-1-yl)diazenyl]-1-hexyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile and 5-[(9,10-dioxo-9,10-dihydroanthracen-1-yl)diazenyl]-6-hydroxy-4-methyl-2-oxo-1-propyl-1,2-dihydropyridine-3-carbonitrile
EC number: 457-500-0 | CAS number: -
Adsorption / desorption
Administrative data
- Endpoint:
- adsorption / desorption: screening
- Type of information:
- experimental study
- Adequacy of study:
- key study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 006
- Report date:
- 2006
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 121 (Estimation of the Adsorption Coefficient (Koc) on Soil and on Sewage Sludge using High Performance Liquid Chromatography (HPLC))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method C.19 (Estimation of the Adsorption Coefficient (KOC) on Soil and Sewage Sludge Using High Performance Liquid Chromatography (HPLC))
- Deviations:
- no
- Type of method:
- HPLC estimation method
- Media:
- soil
Test material
- Test material form:
- solid
Constituent 1
Results and discussion
Adsorption coefficientopen allclose all
- Key result
- Type:
- Koc
- Value:
- ca. 40 849
- Temp.:
- 25 °C
- Remarks on result:
- other:
- Key result
- Type:
- log Koc
- Value:
- ca. 4.6
- Temp.:
- 25 °C
- Remarks on result:
- other:
- Key result
- Type:
- Koc
- Value:
- ca. 94 426
- Temp.:
- 25 °C
- Remarks on result:
- other:
- Key result
- Type:
- log Koc
- Value:
- ca. 5
- Temp.:
- 25 °C
- Remarks on result:
- other:
- Key result
- Type:
- Koc
- Value:
- ca. 444 823
- Temp.:
- 25 °C
- Remarks on result:
- other:
- Key result
- Type:
- log Koc
- Value:
- ca. 5.6
- Temp.:
- 25 °C
- Remarks on result:
- other:
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
