Registration Dossier
Registration Dossier
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EC number: 931-296-8 | CAS number: 97862-59-4
Exposure related observations in humans: other data
Administrative data
- Endpoint:
- exposure-related observations in humans: other data
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- documentation insufficient for assessment
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 978
- Report date:
- 1978
Materials and methods
- Endpoint addressed:
- skin irritation / corrosion
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Human patch test
- GLP compliance:
- no
Test material
- Reference substance name:
- 1-Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-(C8-18(even numbered) and C18 unsaturated acyl) derivs., hydroxides, inner salts
- EC Number:
- 931-333-8
- Cas Number:
- 147170-44-3
- Molecular formula:
- not applicable
- IUPAC Name:
- 1-Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-(C8-18(even numbered) and C18 unsaturated acyl) derivs., hydroxides, inner salts
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- Cas Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- dihydrogen oxide
- Test material form:
- solid - liquid: aqueous solution
Constituent 1
Constituent 2
Method
- Ethical approval:
- not specified
- Details on study design:
- Test item was diluted 1 : 10 in water.
Human patch test
Subjects: 40
Duration of treatment: 24 h application of patches soaked with the test item
Observation: 24, 48 and 72 h after treatment
Results and discussion
- Results:
- No irritation.
No one of the 40 subjects showed a skin reaction after treatment.
Applicant's summary and conclusion
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