Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Description of key information

Non-toxic via oral and dermal route.

Key value for chemical safety assessment

Acute toxicity: via oral route

Endpoint conclusion
Dose descriptor:
LD50
Value:
2 030 mg/kg bw

Acute toxicity: via dermal route

Endpoint conclusion
Dose descriptor:
LD50
Value:
2 000 mg/kg bw

Additional information

KDDC is of very low toxicity by the oral and percutaneous route. The low vapour pressure (8.76×10‑5Pa at 25°C) do not necessitate investigation of acute inhalation toxicity. According to Directive 2001/59/EC and the CLP criteria, KDDC should not be classified for acute lethal effects.

Justification for classification or non-classification