Abstract
Summary
The L.D. 50 doses for the mice used are as follows: Phthalic acid, 0.011 g; sodium phthalate, 0.042 g; dimethyl phthalate, 0.05 ml; dibutyl phthalate, 0.11 ml; and dioctanol 2 phthalate, 0.92 ml. Compared to phthalic acid, the L.D. 50s of the compounds are as follows: Phthalic acid, 1, sodium phthalate, 4; dimethyl phthalate, 5; dibutyl phthalate, 10; dioctanol 2 phthalate, 84.
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