Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Acute Toxicity: oral

Currently viewing:

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Title:
Unnamed
Year:
2011

Materials and methods

Test guideline
Guideline:
OECD Guideline 401 (Acute Oral Toxicity)
GLP compliance:
yes
Remarks:
MHLW, Japan

Test material

Constituent 1
Chemical structure
Reference substance name:
N,N'-ethylenedi(stearamide)
EC Number:
203-755-6
EC Name:
N,N'-ethylenedi(stearamide)
Cas Number:
110-30-5
Molecular formula:
C38H76N2O2
IUPAC Name:
N,N'-ethylenedi(stearamide)

Test animals

Species:
rat
Strain:
Crj: CD(SD)
Sex:
male/female

Administration / exposure

Route of administration:
oral: gavage
Vehicle:
corn oil
Doses:
0 mg/kg and 2000 mg/kg
No. of animals per sex per dose:
5
Control animals:
yes
Details on study design:
duration of test 14 days

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
> 2 000 mg/kg bw
Based on:
test mat.
Mortality:
none
Clinical signs:
other: none
Gross pathology:
none
Other findings:
none

Applicant's summary and conclusion

Interpretation of results:
not classified
Remarks:
Migrated information Criteria used for interpretation of results: EU