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Administrative data

Description of key information

Acute oral toxicity

LD50 (male) = 395 mg/kg bw.
LD50 (female) = 275 mg/kg bw.

Acute dermal toxicity

LD0 = 2000 mg(kg

LD50 > 2000 mg/kg

Key value for chemical safety assessment

Acute toxicity: via oral route

Endpoint conclusion
Endpoint conclusion:
adverse effect observed
Dose descriptor:
LD50
Value:
275 mg/kg bw

Acute toxicity: via inhalation route

Endpoint conclusion
Endpoint conclusion:
no study available

Acute toxicity: via dermal route

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed

Additional information

Justification for classification or non-classification

According to the CLP Regulation (EC 1272/2008), table 3.1.1, acute toxicity hazard categories and acute toxicity estimates (ATE) defining the respective categories:

 

For acute toxicity by oral route:

category 1: ATE <= 5 mg/kg bw

category 2: 5 < ATE <= 50 mg/kg bw

category 3: 50 < ATE <= 300 mg/kg bw

category 4: 300 < ATE <= 2000 mg/kg bw

For acute toxicity by dermal route:

category 1: ATE <= 50 mg/kg bw

category 2: 50 < ATE <= 200 mg/kg bw

category 3: 200 < ATE <= 1000 mg/kg bw

category 4: 1000 < ATE <= 2000 mg/kg bw

Based on available information, target substance is classified as category 3 (H301) for acute oral toxicity, while it is not classified for acute dermal toxicity.

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