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EC number: 270-877-4
CAS number: 68479-98-1
A 1.0 hour exposure to an aerosol of DETDA at a nominal
exposure concentration of 2.45 milligrams per liter (336 ppm), did not
produce mortality in rats so exposed. The exposure did produce signs of
immediate toxicity, which tended toward recovery when the animals were
removed from the chamber. A high incidence of lung discoloration at the
necropsy indicated the possibility of some residual effects.
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