Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
surface tension
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:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.5 (Surface Tension)
GLP compliance:
yes
Type of method:
ring method

Test material

Constituent 1
Chemical structure
Reference substance name:
Copper di(acetate)
EC Number:
205-553-3
EC Name:
Copper di(acetate)
Cas Number:
142-71-2
Molecular formula:
Cu(CO2CH3)2
IUPAC Name:
copper di(acetate)
Test material form:
solid: crystalline
Details on test material:
- Name of test material (as cited in study report): Copper acetate monohydrate.
- Test material purity: 99.9 %
- Lot/batch No.: 11.6.1SD
- Storage condition of test material: Room temperature in the dark.

Results and discussion

Surface tensionopen allclose all
Surface tension:
72 mN/m
Temp.:
21.2 °C
Conc.:
1.08 g/L
Remarks on result:
other: Sample solution 1.
Surface tension:
72 mN/m
Temp.:
21.6 °C
Conc.:
1.01 g/L
Remarks on result:
other: Sample solution 2.

Applicant's summary and conclusion

Conclusions:
The test item is considered not to be a surface-active substance.