Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
appearance / physical state / colour
Type of information:
other: qualitative assessment
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Evidence due to substance handling and observation.

Data source

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
Evidence due to substance handling and observation.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
N,N-dimethyloctadecylamine N-oxide
EC Number:
219-919-5
EC Name:
N,N-dimethyloctadecylamine N-oxide
Cas Number:
2571-88-2
Molecular formula:
C20H43NO
IUPAC Name:
N,N-dimethyloctadecanamine oxide

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Remarks:
Higher viscosity gel
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The "pure" substance is a higher viscosity gel at 20 ºC and 1013 hPa. However, Amine Oxides are always produced, transported, marketed and used in aqueous solutions of approximately 25 - 35% active substance.
Executive summary:

The "pure" substance is a  higher viscosity gel at 20 ºC and 1013 hPa. However, Amine Oxides are always produced, transported, marketed and used in aqueous solutions of approximately 25 - 35% active substance.