Registration Dossier
Registration Dossier
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A reaction mixture containing the following components;A. Tetralithium [2(or 3), 9 (or 10), 16 (or 17), 23 (or 24)-tetrakis (3-sulfonato-propylsulfonyl) phthalocyaninato]cupurate (II)B. Trilithium [3-(2-hydroxylpropylsulfamoyl)propylsulfonyl]tris (3-sulfonato-propylsulfonyl)phthalocyaninatocupurate (II)C.Dilithium bis [3-(2-hydroxylpropylsulfamoyl)propylsulfonyl] bis (3-sulfonato-propylsulfonyl)phthalocyaninatocupurate (II)D. Lithium tris [3-(2-hydroxylpropylsulfamoyl)propylsulfonyl] (3-sulfonato-propylsulfonyl)phthalocyaninatocupurate (II)E. Tetrakis [3-(2-hydroxpropylsulfamoyl) proppylsulfonyl]phthalocyaninatocupurate (II)In the ratio A:B:C:D:E 6.25 : 25 : 37.5 : 25 : 6.25
EC number: 472-040-0 | CAS number: -
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Testing was conducted between 04 March 2005 and 30 March 2005. The final report was issued 13 June 2005.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Meets the criteria for classification as Reliable without restriction according to Klimisch et al (1997).
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 005
- Report date:
- 2005
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.8 (Partition Coefficient)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- shake-flask method to: flask method
- Partition coefficient type:
- octanol-water
Test material
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
Constituent 1
Study design
- Analytical method:
- photometric method
Results and discussion
Partition coefficient
- Key result
- Type:
- log Pow
- Partition coefficient:
- < -3.06
- Temp.:
- 22 °C
- pH:
- 7
Any other information on results incl. tables
Substances having a log10 Pow of greater than 3 are regarded as having the potential to bioaccumulate in the environment.
The n-octanol saturated water was adjusted to pH 7 to ensure the test material was partitioned at an environmentally relevant pH.
The limit value used for calculating the organic phase concentrations was taken from the lowest absorbance seen in the analysis of the organic standards.
Applicant's summary and conclusion
- Conclusions:
- The partition coefficient was determined to be less than 8.86 x 104 at 22.0 ± 0.5°C, log10 Pow less than -3.06.
- Executive summary:
Introduction.
The partition coefficient of the test substance was determined using the shake flask method , according to the Method A8 of commission directive 92/69/EEC (which constitutes Annex V of council directive 67/548/EEC.
Results and discussion
Using the shake flask method the partition coefficient was determined to be less than 8.86 x 104 at 22.0 ± 0.5°C, log10 Pow is less than -3.06.
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