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Administrative data

Description of key information

Data waiving: According to column 2 of REACH Annex VII, the acute toxicity studies do not need to be conducted since the substance is classified as corrosive to the skin.
Futhermore, the substance is included in the harmonised classification and labelling list.

Key value for chemical safety assessment

Additional information

According to column 2 of REACH Annex VII, the acute toxicity studies do not need to be conducted since the substance is classified as corrosive to the skin. Futhermore, the substance is included in the harmonised classification and labelling list and it is classified as follows:

According to the CLP Regulation:

Acute oral toxicity: Acute category 3 (minimum classification)

Acute dermal toxicity: Acute category 3 (minimum classification)

Acute inhalation toxicity: Acute category 3 (minimum classification)

According to the Directive 67/548/EEC:

T, R23/24/25

Supporting information: an oral LD50 in rat of 208 mg/kg is available from a peer reviewed documentation. This value supports the classification as Acute oral toxicity category 3.

An inhalation 4 -h LC50 in rat of 1000 ppm is available from a peer reviewed documentation. This value supports the classification as Acute inhalation toxicity category 3.

No information is available on acute dermal toxicity.

Justification for classification or non-classification

According to column 2 of REACH Annex VII, the acute toxicity studies do not need to be conducted since the substance is classified as corrosive to the skin. Futhermore, the substance is included in the harmonised classification and labelling list and it is classified as follows:

According to the CLP Regulation:

Acute oral toxicity: Acute category 3 (minimum classification)

Acute dermal toxicity: Acute category 3 (minimum classification)

Acute inhalation toxicity: Acute category 3 (minimum classification)

According to the Directive 67/548/EEC:

T, R23/24/25