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EC number: 286-344-4
CAS number: 85209-91-2
Skin irritation/corrosion: EPA OPP 81-5 (Acute Dermal Irritation)
Rabbit, 4h semiocclusive treatment of clipped intact skin with 0,5 g
NA-11 moistened with 0,9% saline: no effects observed.
Eye irritation: EPA OPP 81-4 (Acute Eye Irritation)
0.03 g NA-11 instilled in rabbit eyes (6 animals), eyes kept unwashed.
Observation time points: 1, 24, 48, 72 h after instillation. Slight
irritation after application disappeared within 72 hours.
view of absence of any effects on clipped intact skin treated for 4
hours with NA-11 classification regarding skin irritation or corrosion
according to EU classification rules
(EC) 1272/2008] is not necessary.
reversible mild irritation of neat NA-11 in rabbit eye does not
necessitate classification for eye irritation [REGULATION
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