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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
adsorption / desorption: screening
Type of information:
experimental study
Adequacy of study:
other information
Study period:
2011
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
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))
GLP compliance:
yes

Test material

Constituent 1
Reference substance name:
864970-33-2
Cas Number:
864970-33-2
IUPAC Name:
864970-33-2
Radiolabelling:
no

Results and discussion

Adsorption coefficient
Type:
log Koc
Value:
< 1.25
Temp.:
22 °C
Remarks on result:
other: pH = 6

Applicant's summary and conclusion

Validity criteria fulfilled:
yes
Conclusions:
Log Koc for the organic part of PACTT, 2 Na is < 1.25 which indicates a very weak tendency to adsorb on soil or sediment at tested pH (6).