Registration Dossier
Registration Dossier
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EC number: 229-563-2 | CAS number: 6610-29-3
Acute Toxicity: other routes
Administrative data
- Endpoint:
- acute toxicity: other routes
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: 4e: Documentation insufficient for assessment.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 980
Materials and methods
- Principles of method if other than guideline:
- other
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 4-methylthiosemicarbazide
- EC Number:
- 229-563-2
- EC Name:
- 4-methylthiosemicarbazide
- Cas Number:
- 6610-29-3
- Molecular formula:
- C2H7N3S
- IUPAC Name:
- 1-amino-3-methylthiourea
- Details on test material:
- no data
Constituent 1
Test animals
- Species:
- rat
- Strain:
- not specified
- Sex:
- not specified
Administration / exposure
- Route of administration:
- other: ocular
- Vehicle:
- not specified
Results and discussion
Effect levels
- Sex:
- not specified
- Dose descriptor:
- LD50
- Effect level:
- 15 - 30 mg/kg bw
Applicant's summary and conclusion
- Conclusions:
- MTSC was quite toxic when placed in the eye, the rabbit ocular LD50 was 15-30 mg/kg.
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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