Barium, Elemental

CAS RN:7440-39-3

Range of Toxicity

A) There are insufficient data in the literature to accurately characterize the acute toxicity of barium salts. Ingestions on the order of 0.8 to 1 g have been reported as potentially lethal. With aggressive intensive care, adults have recovered from severe toxicity after ingesting as much as 30 grams of barium carbonate.
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