Registration Dossier

Physical & Chemical properties

Water solubility

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Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Comparable to guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report date:
2007

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
no
Type of method:
flask method

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Water solubility
Water solubility:
< 0.02 µg/L
Temp.:
23 °C
pH:
7
Remarks on result:
other: The apparent solubility of the test sample in water at 23 °C measured by this protocol is < 0.02 ug/ml.

Applicant's summary and conclusion

Conclusions:
Interpretation of results: insoluble (< 0.1 mg/L)
The apparent solubility of 6,6'-[[3,3',5,5'-tetrakis(1,1-dimethylethyl)-[1,1'- biphenyl]-2,2'-diyl] bis(oxy)]bis-dibenzo[d,f][1,3,2]-dioxaphosphepin Ligand in water at 23°C measured by the above protocol is <0.02 ug/mL
Executive summary:

A sample of the testsubstance was shaken with water for 5 minutes, filtered and analyzed by the liquid chromatographic method used to measure ligand in process samples.

Detection level was 0.02 ug/ml.

The apparent solubility of the test sample in water at 23 °C measured by this protocol is < 0.02 ug/ml.