s****y
发帖数: 18685 | 1 【 以下文字转载自 Military 讨论区 】
发信人: surely (雪里红◎内双), 信区: Military
标 题: 囤普鲁士蓝
发信站: BBS 未名空间站 (Sat Mar 19 01:17:53 2011, 美东)
李天乐手头有货么
Caesium-137 is water-soluble and chemically toxic in small amounts. The biol
ogical behavior of caesium-137 is similar to that of potassium and rubidium.
After entering the body, caesium gets more or less uniformly distributed th
rough the body, with higher concentration in muscle tissues and lower in bon
es. The biological half-life of caesium is rather short at about 70 days.[4]
Experiments with dogs showed that a single dose of 3800 μCi/kg (approx. 44
μg/kg of caesium-137) is lethal within three weeks.[5]
Accidental ingestion of caesium-137 can be treated with the chemical Prussia
n blue, which binds to it chemically and then speeds its expulsion from the
body.[6] | s****y
发帖数: 18685 | 2
biol
rubidium.
th
bon
4]
【在 s****y 的大作中提到】
: 【 以下文字转载自 Military 讨论区 】
: 发信人: surely (雪里红◎内双), 信区: Military
: 标 题: 囤普鲁士蓝
: 发信站: BBS 未名空间站 (Sat Mar 19 01:17:53 2011, 美东)
: 李天乐手头有货么
: Caesium-137 is water-soluble and chemically toxic in small amounts. The biol
: ogical behavior of caesium-137 is similar to that of potassium and rubidium.
: After entering the body, caesium gets more or less uniformly distributed th
: rough the body, with higher concentration in muscle tissues and lower in bon
: es. The biological half-life of caesium is rather short at about 70 days.[4]
| m*****u
发帖数: 1727 | |
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