Registration Dossier

Physical & Chemical properties

Partition coefficient

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Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report Date:
2010

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
GLP compliance:
no
Type of method:
flask method
Partition coefficient type:
octanol-water

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
- Name of test material (as cited in study report): Phenylguanidine carbonate
- Analytical purity: 74.3% (derived from the content of water: 25.7%, given from the manufacturer, Ms. Giese, BASF SE, APT/TP - V005)
- Lot/batch No.: KG1/511 wet

Study design

Analytical method:
other: capillary electrophoresis (CE)

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
-0.61
Temp.:
23 °C
pH:
9.6

Any other information on results incl. tables

The concentrations of test item in water and n-octanol phases were measured by means of capillary electrophoresis (CE) with indirect UV/VIS-detection.

Applicant's summary and conclusion