Registration Dossier
Registration Dossier
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EC number: 237-159-2 | CAS number: 13674-87-8
Endpoint summary
Administrative data
Description of key information
An inhalation exposure study yielded an LC50 value of >5.22 mg/l indicating that TDCP is of no acute toxicity following inhalation exposure. Studies in rats indicated that TDCP is of no acute toxicity via the oral and dermal routes of exposure, with LD50 values of >2000 mg/kg in both cases.
Key value for chemical safety assessment
Acute toxicity: via oral route
Endpoint conclusion
- Dose descriptor:
- LD50
- Value:
- 2 000 mg/kg bw
Acute toxicity: via inhalation route
Endpoint conclusion
- Dose descriptor:
- LC50
- Value:
- 5 220 mg/m³ air
Acute toxicity: via dermal route
Endpoint conclusion
- Dose descriptor:
- LD50
- Value:
- 2 000 mg/kg bw
Additional information
Justification for classification or non-classification
TDCP was found to be non toxic through oral, dermal and inhalation routes.
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