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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 chemico
Remarks:
skin sensitisation, other (Q)SAR
Type of information:
(Q)SAR
Adequacy of study:
key study
Study period:
2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
SOFTWARE
QSAR DYES R&C
Report produced by version QSAR dyes R&C 2.0
Developed by Milano Chemometrics and QSAR Research Group, Dept. Earth and Environmental Sciences, University Milano-Bicocca, Italy.

Data source

Reference
Reference Type:
other: other: (Q)SAR report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
no guideline followed
Version / remarks:
QSAR prediction
Principles of method if other than guideline:
QSAR predicition

Test material

Constituent 1
Reference substance name:
Acid Brown 238
IUPAC Name:
Acid Brown 238
Test material form:
solid: particulate/powder
Details on test material:
The substance was suspended in tap water before the administration.

Results and discussion

In vitro / in chemico

Results
Run / experiment:
other: QSAR skin sensitization (v. 2.0) A
Parameter:
other:
Remarks on result:
other: not sensitizing Skin sensitization alerts: none

Applicant's summary and conclusion

Interpretation of results:
other:
Conclusions:
not sensitizing
Executive summary:

QSAR skin sensitization (v. 2.0): not sensitizing