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EC number: 413-110-2
CAS number: 135861-56-2
no toxic effects observed
The extrapolation route to route could be performed to evaluate the
inhalation toxicity of the test susbtance. The two oral and dermal acute
toxicity studies available were limit tests performed at the highest
possible test concentration. the results indicated no effects and no
mortality. The inhalation route could be a possible route of exposure
and the LC50 could be estimate based on dermal and oral toxicity
studies. the LC50 values are 11.15
mg/L for female and 12.2 mg/L for male.
In the limit test at 5000 mg/kg bw on rat by oral route (according to
OECD 401), no moratlity were observed and no important toxic effect. In
the dermal toxicity limit test at 2000 mg/kg, no motality or toxicity
An extrapolation route could be done for the inhalation exposure.
The substanec is not classified for acute toxicity by the 3 routes of
exposure (oral, dermal and, inhalation) according to the citeria of DSD
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