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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

pH

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Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 122 (Determination of pH, Acidity and Alkalinity)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
2-piperidinoethanol
EC Number:
221-244-6
EC Name:
2-piperidinoethanol
Cas Number:
3040-44-6
Molecular formula:
C7H15NO
IUPAC Name:
2-piperidinoethanol
Test material form:
liquid

Results and discussion

pH value
pH value:
11.4
Temp.:
20 °C
Concentration:
1 other: % (m/v)

Any other information on results incl. tables

Result

Single values: pH = 11.4342 (1); 11.4432 (2)

Mean value of 2 determinations: pH = 11.4

Estimated accuracy: ± 0.1 pH

Applicant's summary and conclusion