Registration Dossier
Registration Dossier
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EC number: 939-185-6 | CAS number: -
Acute Toxicity: dermal
Administrative data
- Endpoint:
- acute toxicity: dermal
- Type of information:
- read-across based on grouping of substances (category approach)
- Adequacy of study:
- key study
- Justification for type of information:
- The justification document on the read across category approach is included in IUCLID 13.
Data source
Materials and methods
Test material
- Reference substance name:
- Benzenesulfonic acid, methyl-, C20-24 (even numbered) sec-alkyl derivs.
- EC Number:
- 939-185-6
- Molecular formula:
- C8H11(CH2)nSO3 n=19-23
- IUPAC Name:
- Benzenesulfonic acid, methyl-, C20-24 (even numbered) sec-alkyl derivs.
- Test material form:
- liquid: viscous
- Details on test material:
- Appearance: viscous opaque suspension
Constituent 1
Results and discussion
Effect levels
- Key result
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- > 2 000 mg/kg bw
- Based on:
- test mat.
- Remarks on result:
- other: undiluted
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- Based on two reliable studies with category substances LAB and LABS Na, the test substance is assumed to have a dermal LD50 value > 2000 mg/kg. Therefore the substance is considered not to be classified according to the CLP Regulation.
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