Registration Dossier

Administrative data

Endpoint:
water solubility
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: summary of public domain information

Data source

Reference
Reference Type:
review article or handbook
Title:
Sulphuric acid CAS No 7664-93-9 SIDS Initial Assessment Report 11th SIAM
Author:
OECD
Year:
2001
Bibliographic source:
UNEP publications

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
EU Method A.6 (Water Solubility)
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Water solubility
Water solubility:
> 1 g/L
Temp.:
20 °C
pH:
< 7
Details on results:
sulphuric acid is miscible with water

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): miscible
Sulphuric acid is miscible to water.
Executive summary:

Water solubility of the UVCB can be read-across from its major constituent Sulphuric acid (which is miscible in water). The behaviour of the minor constituents of the substance can be derived from solubility of the respective sulphate salts (eg copper sulphate, iron sulphate, aluminium sulphate, etc), as totally dissolved in the UVCB.