Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report Date:
2011

Materials and methods

GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

pH valueopen allclose all
pH value:
11.3
Concentration:
1 other: vol% by weight
Remarks on result:
other: room temperature
pH value:
11.9
Concentration:
10 other: vol% by weight
Remarks on result:
other: room temperature
pH value:
12.7
Concentration:
50 other: vol% by weight
Remarks on result:
other: room temperature

Applicant's summary and conclusion

Conclusions:
Concerning 3 different concentration ratios (vol% by weight) pH-values in the range between 11.3 - 12.7 were measured at room temperature.