Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study was performed according to guideline DIN EN 1262:2004

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: DIN EN 1262:2004
Deviations:
no
Principles of method if other than guideline:
The pH value of a test sample solution or dispersion is determined by potentiometric measurement with a glass/calomel electrode and a pH meter. The method is applicable to aqueous solutions containing anionic, cationic and non-ionic surface active agents, ampholytic surface
active agents and products in solution containing surface active agents.

Test material

Constituent 1
Chemical structure
Reference substance name:
2,2'-(cyclohexylimino)bisethanol
EC Number:
224-809-5
EC Name:
2,2'-(cyclohexylimino)bisethanol
Cas Number:
4500-29-2
Molecular formula:
C10H21NO2
IUPAC Name:
2,2'-(cyclohexylimino)bisethanol
Constituent 2
Reference substance name:
Ethanol, 2,2'-(cyclohexylimino)bis-
IUPAC Name:
Ethanol, 2,2'-(cyclohexylimino)bis-
Test material form:
other: liquid

Results and discussion

pH value
pH value:
11.1
Temp.:
20 °C

Applicant's summary and conclusion