Registration Dossier

Administrative data

Endpoint:
pH
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011-2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: According to DIN EN 1262

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: DIN EN 1262

Test material

Constituent 1
Chemical structure
Reference substance name:
Amines, (C16-18 and C18-unsatd. alkyl)dimethyl
EC Number:
268-220-1
EC Name:
Amines, (C16-18 and C18-unsatd. alkyl)dimethyl
Cas Number:
68037-96-7
Molecular formula:
R-N(Me)2, whereas R= C16-18-alkyl (even numbered, unbranched, saturated and C18 unsaturated)
IUPAC Name:
N,N-dimethyl-C16-18-(even numbered, C18 unsaturated)-alkyl-1-amines

Results and discussion

pH value
pH value:
10.1
Temp.:
20 °C
Concentration:
5 other: % (m/m)

Any other information on results incl. tables

sample weight [g]

total weight of solution [g]

conc. of final solution [%. m/m]

pH

1.2480

24.9675

5.00

10.1

Room temperature is taken as 20 °C.

Applicant's summary and conclusion

Conclusions:
The pH of the test substance is 10.1.
Executive summary:

The pH value of the test substance was determined according to DIN EN 1262. The pH of the test substance is 10.1 (5 % m/m in water/ethanol 1/1 v/v) at 20 °C.