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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
acute toxicity: oral
Type of information:
other: assessment
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
other: assessment
Title:
Unnamed
Year:
2019

Materials and methods

Principles of method if other than guideline:
assessment

Test material

Constituent 1
Reference substance name:
Acid Orange 061 (a)
IUPAC Name:
Acid Orange 061 (a)
Test material form:
solid: particulate/powder

Results and discussion

Effect levels
Dose descriptor:
LD50
Effect level:
> 2 000 mg/kg bw

Applicant's summary and conclusion

Interpretation of results:
other: not classified according to CLP Regulation (EC) no. 1272/2008
Conclusions:
The LD50 (rat, oral) of the test item is expected to be greater than 2000 mg/kg bw.
Executive summary:

In order to evaluate the acute oral toxicity of the substance, an assessment was conducted based on the test item properties and handbook, collection of data. A LD50 (oral) > 2000 mg/kg bw is expected.