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Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1996-04-24 - 1996-08-15
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1996
Report date:
1996

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Version / remarks:
Method A6 of Commission Directive 92/69/EEC
GLP compliance:
yes (incl. QA statement)
Type of method:
column elution method

Test material

Constituent 1
Test material form:
solid: particulate/powder

Results and discussion

Water solubility
Key result
Water solubility:
< 0 g/L
Conc. based on:
test mat.
Temp.:
20 °C
pH:
>= 6.7 - <= 6.9
Remarks on result:
other: mean value

Applicant's summary and conclusion

Conclusions:
The water solubility of the test substance has been determined to be less than 2.76E-5 g/L of solution at 20.0 ± 0.5 °C (= insoluble).
Executive summary:

The water solubility of the substance was determined in a study based on Method A6 of Commission Directive 92/69/EEC, column elution method, determination spectrophotometrically, it was sufficiently documented and performed scientifically reasonable. Hence, the results can considered to be sufficiently reliable to asses the water solubility of the test item. The water solubility of the test substance has been determined to be less than 2.76E-5 g/L of solution at 20.0 ± 0.5 °C.