Registration Dossier
Registration Dossier
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EC number: 214-729-9 | CAS number: 1191-15-7
Acute Toxicity: inhalation
Administrative data
- Endpoint:
- acute toxicity: inhalation
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- the study does not need to be conducted because the substance is classified as corrosive to the skin
Data source
Materials and methods
Test material
- Reference substance name:
- Diisobutylaluminium hydride
- EC Number:
- 214-729-9
- EC Name:
- Diisobutylaluminium hydride
- Cas Number:
- 1191-15-7
- Molecular formula:
- C8H19Al
- IUPAC Name:
- bis(2-methylpropyl)alumane
Constituent 1
Results and discussion
Applicant's summary and conclusion
- Conclusions:
- Exposure of mammalian species to aluminum alkyls would not generate meaningful data, and no acute inhalation toxicity studies are required for this substance.
- Executive summary:
Corrosive. Flammable in air at room temperature.Violent reaction with water. Corrosive.
Short chain aluminum alkyls ignite spontaneously on contact with air and therefore are classified pyrophoric. Reactions of aluminum alkyls with liquids are in some cases explosion like. Exposure of mammalian species to aluminum alkyls would not generate meaningful data, and no acute inhalation toxicity studies are required for this substance.
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