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192mg/kg in rats. Less immediately available information for humans.
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∙ 13y ago
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How many cups of coffee would a 180 pound person have to ingest to get the ld50 for caffeine if coffee has 100 mg of caffeine per 6 ounces?
79 cups
Why is the LD50 of a mouse different from a human's LD50?
ld50 for lamotrigine
What is the ld50 of thiopental?
thipental
Why do cockroaches survive a nuclear bomb?
The radiation LD50 of most insects is far higher than the LD50 of mammals.
What does LD50 measure?
LD50 (short for lethal dose 50) is the dose of a substance at which it kills 50% of test subjects.
Why does Magnesium Sulfate not have an LD50?
that's not true, in fact magnesium sulfate has been tested on rats and dogs, and it does have an ld50. "The LD50 values were 206 mg/kg for males and 174 mg/kg for females"
How many cups of coffee would it take for a 200 lb person to reach their LD50 of caffeine if they had a 12 fl oz cup and there was 100 mg of caffeine per 6.0 fl oz cup-?
It would take a lot of coffee for a 200 pound person to reach LD 50. The more the weight the more it takes.
How many cups of coffee would it take for a 200 lb person to reach their LD50 of caffeine if they had a 12 fl oz cup and there was 100 mg of caffeine per 6.0 fl oz cup?
The ld50 for humans varies depending on sensitivity of the person- between 150 and 200 mg per kilogram of weight. Using the lower value, that would be over 68 of the 12 oz cups in a very short period of time. Unlikely to happen, as ingestion of 6.3 GALLONS of coffee in a short time frame (half hours) is almost impossible.
What is the LD50 standard?
1mg/kg
What is ld50 of calcium?
30000000 ng
What is the LD50 value for plutonium?
A probable value for plutonium is LD50 = 5 μg/kg (cumulated chemical and radiological effects).
True or False. Does a chemical with a LD50 of 1000mg over kg have less toxicity than one with LD50 of 100mg over kg?
true,however LD50 just provide coarse idea and specific adverse effect also need be considered.
