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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Skin sensitisation

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Administrative data

Endpoint:
skin sensitisation: in vitro
Type of information:
other: expert judgement
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: expert judgement based on reliable data reviewed by Regulatory Bodies

Data source

Reference
Reference Type:
other: Expert Judgement
Title:
Unnamed
Year:
2021
Report date:
2021

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
Expert judgdment
GLP compliance:
no
Type of study:
other: Expert judgdment

Test material

Constituent 1
Chemical structure
Reference substance name:
2,4-dinitrophenol
EC Number:
200-087-7
EC Name:
2,4-dinitrophenol
Cas Number:
51-28-5
Molecular formula:
C6H4N2O5
IUPAC Name:
2,4-dinitrophenol

In vitro test system

Details on the study design:
not applicable

Results and discussion

In vitro / in chemico

Results
Parameter:
other: cytotoxicity
Remarks on result:
other: see expert judgement assessment

Applicant's summary and conclusion

Interpretation of results:
other: data lacking
Conclusions:
The substance was not tested for in vitro skin sensitization based on consideration reported in the exoert assessment (classification H311).