Registration Dossier

Physical & Chemical properties

Water solubility

Currently viewing:

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: Study conducted in compliance with Good laboratory Practice and internationally accepted guidelines.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2000

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.6 (Water Solubility)
GLP compliance:
yes
Type of method:
flask method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): Cupric hydroxide
- Test material purity: 60.1 % as Cu.
- Lot/batch No.: 380-71-05

Results and discussion

Water solubilityopen allclose all
Water solubility:
0.001 g/L
Temp.:
30.1 °C
pH:
8.1
Remarks on result:
other: As salt form.
Water solubility:
0 g/L
Temp.:
30.1 °C
pH:
8.1
Remarks on result:
other: As copper. Copper concentration calculated from salt form concentration using the following factor: Copper hydroxide: 0.651
Details on results:
Results were determined after 7 days of equilibration.

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): slightly soluble (0.1-100 mg/L)
Solubility of cupric hydroxide as a salt form was found to be 6.80x10-4 g/L. Solubility of cupric hydroxide as copper was calculated to be 4.43x10-4 g/L.