Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
25-04-2017 – 25-04-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental result performed using standard methods of analysis

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report Date:
2017

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: OECD 122
Principles of method if other than guideline:
The mean pH of an aqueous solution or dispersion in water is determined with a pH measurement interface equipped with an appropriate electrode system.
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
- Name of test material (as cited in study report): 1-methylpiperidin-4-ol
- Molecular formula :C6H13NO
- Molecular weight :115.175 g/mol
- Substance type: Organic
- Physical state: Liquid

Specific details on test material used for the study:
- Name of test material (as cited in study report): 1-methylpiperidin-4-ol
- Molecular formula: C6H13NO
- Molecular weight: 115.175 g/mol
- Substance type: Organic
- Physical state: Liquid

Results and discussion

pH value
Key result
pH value:
10.34
Temp.:
30 °C
Concentration:
1 vol%

Applicant's summary and conclusion

Conclusions:
The pH of 1% w/v solution of the test item 1-methylpiperidin-4-ol (CAS No106-52-5) was determined to be 10.34 at 30 °C.
Executive summary:

The pH determination of test item 1-methylpiperidin-4-ol (CAS No 106-52-5) was done following OECD guideline 122. pH of 1% w/v solution was measured with the help of pH meter and it was observed to be 10.34 at 30 °C.