| 防霉防蛀复合喷剂急性毒性实验研究 |
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| 引用本文： | 马桢红,马良才.防霉防蛀复合喷剂急性毒性实验研究[J].医学动物防制,1999,15(10):527-529. |
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| 作者姓名： | 马桢红 马良才 |
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| 作者单位： | 苏州市卫生防疫站 215003
(马桢红，马良才，潘恺友，黄永定)，苏州市卫生防疫站 215003(陈淑玉) |
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| 摘 要： | 目的:测定百力牌防霉防蛀复合喷剂的急性毒性,对其安全性作出评价。方法:一次性灌胃给药、静式染毒柜染毒和直接涂(滴)药液。结果:小鼠急性经口毒性LD_(50)=4641.6mg/kg,95％可信限3480.2～6191.4mg/kg。急性吸入LC_(50)>10000mg/m~3。家兔皮肤刺激积分值为零,48h后的眼刺激平均指数为零。结论:本品属低毒级产品,对皮肤和眼无刺激作用,使用安全。
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| 关 键 词： | 防霉防蛀剂 急性毒性 半数致死量 半数致死浓度 |
Studies on the Acute Toxicity of A Compound Spray of Preventing Mold and Moth Used in Sanitation |
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| Ma Zhenhoung Ma Liangcai Pan Kaiyou et al.Studies on the Acute Toxicity of A Compound Spray of Preventing Mold and Moth Used in Sanitation[J].Chinese Journal of Pest Control,1999,15(10):527-529. |
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| Authors: | Ma Zhenhoung Ma Liangcai Pan Kaiyou |
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| Institution: | Suzhou Municipal Hygienic and Anti-epidemic Center 215003 |
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| Abstract: | to determine the acute toxicity of the preventing mold and moth spray and evaluate its safety. Method:Single oral incubation,inhalation at stable concentration,smearing directly the rabbits' skin with the spray and putting drops in the conjunctiva crypt of rabbits. Result: Acute oral LD50 = 4641. 6mg/kg in mice, and the conference limit of 95% is 3480. 2-6191. 4mg/kg. Acute inhalation LC50 of mice is beyond 10000mg/m3. There is no irritation to the rabbits' skin or eyes. Conclusion-This product belongs to a lower toxicity substance through oral or inhalation, and it has not irritating to the rabbits' skin or eyes. It's safe used in sanitation. |
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| Keywords: | Preventing mold and moth spray Acute toxicity Median lethal dose Median Lethal concentration |
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