Registration Dossier
Registration Dossier
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EC number: 250-797-6 | CAS number: 31775-16-3
Sensitisation data (human)
Administrative data
- Endpoint:
- sensitisation data (humans)
- Adequacy of study:
- other information
- Study period:
- year of publication: 1992
Data source
Referenceopen allclose all
- Title:
- Sensitization to azo dyes: negative patch tests to yellow and red azo dyes in printed paper
- Author:
- Thierbach MAC, Geursen-Reitsma AM, van Joost, TH
- Year:
- 1 992
- Bibliographic source:
- Contact Dermatitis 27: 22-26
- Report date:
- 1992
- Title:
- Terminology of contact dermatitis
- Author:
- Wilkinson DS, Fregert S, Magnusson B, Bandmann HJ, Calnan CD, Cronin E, Hjorth N, Maibach HJ, Malten KE, Meneghini CL, Pirilä V
- Year:
- 1 970
- Bibliographic source:
- Acta Dermatovener 50: 287-292
- Report date:
- 1970
Materials and methods
- Type of sensitisation studied:
- skin
Test material
- Reference substance name:
- 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-N-phenylbutyramide]
- EC Number:
- 228-787-8
- EC Name:
- 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-N-phenylbutyramide]
- Cas Number:
- 6358-85-6
- IUPAC Name:
- 2,2'-[(3,3'-dichlorobiphenyl-4,4'-diyl)didiazene-2,1-diyl]bis(3-oxo-N-phenylbutanamide)
Constituent 1
Method
- Controls:
- - 30 patients with an allergic contact dermatitis but negative to p-aminoazobenzene and to PPD
Results and discussion
Applicant's summary and conclusion
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