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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
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:
2008

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
Reference substance name:
Amines, coco alkyl
EC Number:
262-977-1
EC Name:
Amines, coco alkyl
Cas Number:
61788-46-3
IUPAC Name:
61788-46-3
Details on test material:
- Name of test material (as cited in study report): Genamin CC 100 D

Results and discussion

pH value
pH value:
12.1
Temp.:
20 °C

Applicant's summary and conclusion