[No public or meaningful name is available]

Acute Toxicity: dermal

Administrative data

Endpoint:

acute toxicity: dermal

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the substance does not meet the criteria for classification as acute toxicity or STOT SE by the oral route and no systemic effects have been observed in in vivo studies with dermal exposure (e.g. skin irritation, skin sensitisation)

other:

Justification for type of information:

JUSTIFICATION FOR DATA WAIVING
In accordance with REACH Regulation (EC) No. 1907/2006 Annex VII, column 2 section 8.5 (as amended by Commission Regulation (EU) 2016/863) the acute dermal toxicity (OECD TG 402) study does not need to be conducted based on available information. The data via the oral route indicates that the acute oral toxicity LD50 > 2000 mg/kg bw. There is an absence of systemic toxicity in available Skin Sensitisation tests and in acute dermal irritation tests (eq. or similar to OECD TG 404). This indicates a clear weight of evidence that the EU criteria (Acute Toxicity and STOT-SE) will not been met. Toxicity via the dermal route is not envisaged. Further testing is not scientifically justified. According to ECHA Guidance on Information Requirements and Chemical Safety Assessment (Chapter R.7a: Endpoint Specific Guidance, R.7.4, July 2017) the study does not need to be conducted.