Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
other: public database
Adequacy of study:
supporting study
Rationale for reliability incl. deficiencies:
other: not rated, since source of data is not known

Data source

Reference
Reference Type:
other: data base
Title:
GESTIS-database on hazardous substances
Author:
Anonymous
Year:
2009
Bibliographic source:
http://biade.itrust.de/biaen/lpext.dll?f=templates&fn=main-hit-h.htm&2.0

Materials and methods

GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Selenious acid
EC Number:
231-974-7
EC Name:
Selenious acid
Cas Number:
7783-00-8
Molecular formula:
H2O3Se
IUPAC Name:
selenous acid

Results and discussion

pH value
pH value:
1.5
Temp.:
20 °C
Concentration:
50 g/L

Applicant's summary and conclusion

Conclusions:
According to the reference, the pH value of the test substance is 1.5 at 20 °C in a concentration of 50 g/L, however only secondary data and source of data is not known.