Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 400-100-8 | CAS number: 84057-97-6 BLEU N-RM 2114; BLEU NYLOSAN N-BLN; BLUE N-RM 2114; NYLOSAN BLAU N-BLN; NYLOSAN BLEU N-BLN; NYLOSAN BLUE N-BLN
Skin irritation / corrosion
Administrative data
- Endpoint:
- skin irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Only data summary seen from SNIF docs
Data source
Reference
- Reference Type:
- other: ECHA
- Title:
- Unnamed
- Report date:
- 1983
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 404 (Acute Dermal Irritation / Corrosion)
- Principles of method if other than guideline:
- No data from SNIF file
- GLP compliance:
- yes
Test material
- Reference substance name:
- Sodium 1-amino-4-[2-methyl-5-(4-methylphenylsulfonylamino)phenylamino]anthraquinone-2-sulfonate
- EC Number:
- 400-100-8
- EC Name:
- Sodium 1-amino-4-[2-methyl-5-(4-methylphenylsulfonylamino)phenylamino]anthraquinone-2-sulfonate
- Cas Number:
- 84057-97-6
- Molecular formula:
- C28H22N3NaO7S2
- IUPAC Name:
- sodium 1-amino-4-[2-methyl-5-(4-methylphenylsulfonylamino)phenylamino]anthraquinone-2-sulfonate
- Details on test material:
- Not defined in record seen - SNIF
Constituent 1
Test animals
- Species:
- rabbit
- Strain:
- New Zealand White
- Details on test animals or test system and environmental conditions:
- 3 animals
Test system
- Vehicle:
- water
- Controls:
- not required
- Amount / concentration applied:
- Applied to skin as moistened in water. 0.5g per animal
- Observation period:
- 72 hours
- Number of animals:
- 3
Results and discussion
In vivo
Results
- Remarks on result:
- other: other: not classified
Any other information on results incl. tables
Comments: 4105 SKIN IRR RESULT: No dermal irritation. Localised light blue colouration after removing dressing, persisting for up to 72 hours. The substance is not a skin irritant. 22
Applicant's summary and conclusion
- Conclusions:
- Data obtained through ECHA Inquiry under the 12 year rule.
- Executive summary:
Data obtained through ECHA Inquiry under the 12 year rule.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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