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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guidline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1991
Report date:
1991

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
84/449/EWG, A.3
GLP compliance:
yes
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
A mixture of: 2,2',2'',2'''-(ethylenedinitrilotetrakis-N,N-di(C16)alkylacetamide; 2,2',2'',2'''-(ethylenedinitrilotetrakis-N,N-di(C18)alkylacetamide
EC Number:
406-640-0
EC Name:
A mixture of: 2,2',2'',2'''-(ethylenedinitrilotetrakis-N,N-di(C16)alkylacetamide; 2,2',2'',2'''-(ethylenedinitrilotetrakis-N,N-di(C18)alkylacetamide
Cas Number:
136920-07-5
Molecular formula:
C58H114N4O6 - C154H308N6O4
IUPAC Name:
Reaction mass of 2,2',2'',2'''-(ethylenedinitrilotetrakis-N,N-di(C12-C18)alkylacetamide and {[2-(Carboxymethyl-di(C12-C18)alkylcarbamoylmethyl-amino)-ethyl]-di(C12-C18)alkylcarbamoylmethyl-amino}-acetic acid
Details on test material:
- Name of test material (as cited in study report): Keroflux ES 3241"
- Analytical purity: pure
- Lot/batch No.: Partie 1, Oct 10, 1990

Results and discussion

Density
Type:
relative density
Density:
0.91 other: (corresponds to D4(20))
Temp.:
20 °C

Any other information on results incl. tables

Mean value out of experiments 1-4:

Applicant's summary and conclusion