金正恩哥哥死于何种毒物,山埃么?剧毒物你知道多少

2017-02-18 佚名 易科学

谁能料到,短短数秒,金正男传奇一生即遭终止。韩联社称金正恩哥哥金正男在马来西亚遇害一种烈性的毒物,金正男死怎么死的?金正男怎么会在马来西亚不幸死亡呢?山埃本身又是什么?还有哪些可能的毒物会让金正男死亡?

金正男确系谋杀,两女戴手套箍颈5秒夺命

金正男在马来西亚遇毒杀。

金正男遇害发生后,引起全球瞩目。

案发现场,即吉隆坡第二国际机场如同天罗地网的闭路电视系统成为警方破案功臣,协助警方迅速逮捕两名下手的女杀手,其中一人是越南女子,另一人则是印度尼西亚籍。

△ 金正男遇害凶嫌正面照曝光

警方目前已认定此案为一宗有策划的谋杀案,同时“很大可能”是外国特工所涉及;无论如何,被捕的两名女嫌犯是否属于特工身份或是只遭利用/雇用,则有待进一步调查。

《东方日报》称,雪兰莪州总警长阿布沙马15日表示,金正男的遗体从当天中午开始进行解剖。

根据吉隆坡中央医院法医消息透露,协助进行金正男尸体解剖的法医发现,金正男的遗体并没有明显外伤,种种迹象显示,很大可能是死于山埃毒,窒息而亡。

与法医相熟的知情人士透漏,“山埃毒性非常猛烈,无论是皮肤上的碰触或者服入,30分钟内如果没有获得正确治疗都可以造成死亡,而昏迷、窒息都是山埃中毒最独特的症状。”

法医发现金正男遗体的脸部皮肤表面呈鲜红色,这也是中山埃毒的症状。“目前,我们已将从金正男身上取得的皮肤和内脏组织送往槟城理科大学进行毒理化验,相信很快会有结果。”

什么是山埃?山埃的化学成分详解

山埃的学名是氰化钾,山埃可用于安乐死,山埃这种药物经口服或注射后,十秒钟左右即可猝死。山埃呈白色圆球形硬块,粒状或结晶性粉末,剧毒。山埃在湿空气中潮解并放出微量的氰化氢气体。山埃易溶于水,微溶于醇,水溶液呈强碱性,并很快水解。山埃的密度为1.857g/cm^3,沸点1497℃,熔点563℃。当山埃接触皮肤的伤口或吸入微量粉末即可中毒死亡。除此之外,山埃与酸接触分解能放出剧毒的氰化氢气体,与氯酸盐或亚硝酸钠混合能发生爆炸。

山埃的危害及症状

山埃还可以抑制呼吸酶,造成细胞内窒息。吸入、口服或经皮吸收山埃后均可引起急性中毒。口服50~100mg山埃即可引起猝死。非骤死者临床分为4期:前驱期有粘膜刺激、呼吸加快加深、乏力、头痛,口服有舌尖、口腔发麻等;呼吸困难期有呼吸困难、血压升高、皮肤粘膜呈鲜红色等;惊厥期出现抽搐、昏迷、呼吸衰竭;麻痹期全身肌肉松弛,呼吸心跳停止而死亡。长期接触少量氰化物出现神经衰弱综合征、眼及上呼吸道刺激。可引起皮疹。

剧毒物质盘点

还有比山埃更剧毒的物质吗?

最毒的金属元素是钚,其毒性是砒霜的86,000,000倍。一片阿斯匹林大小的钚能使2亿人毙命!

铍是有毒金属中最毒的金属之一。它的比重很轻,随空气飞扬,通过呼吸道进入人体,贮藏于肺、肝、肾等处,潜伏期长达十至二十年,对人体健康危害很大。这种事故发生后,虽然受害人目前尚未发现铍中毒的明显症状,但由于潜伏期长,其危害不可低估。

金属铊是最毒的金属之一,毒的让人实在不可思议!

有机试剂中第二毒的二恶英类物质,它的毒性相当于氰化钾的1000倍以上, 号称世界上最毒的化合物。仅纳克级的二恶英就能毒死一个成人。

△ 乌克兰反对派总统候选人尤先科确诊二恶英中毒

氰化物有许多是剧毒的氰化物是一类剧毒物,常见的有氰化氢、氰化钠、氰化钾、氰化钙及溴化氢等无机类和乙睛、丙睛、丙烯晴、正丁睛等有机类,另外某些植物果实中如苦杏仁、桃仁、李子仁、枇杷仁、樱桃仁及木薯等都含有氰苷,分解后可产生氢氰酸。 中毒机理是主要抑制细胞色素氧化酶的活性,导致组织细胞生物氧化受阻,产生“细胞内窒息”,因而使机体严重缺氧。

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    2017-02-18 lucky9175

    get到了

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=176829, encodeId=02d81e6829c1, content=get到了, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f411672292, createdName=lucky9175, createdTime=Sat Feb 18 15:06:07 CST 2017, time=2017-02-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=176812, encodeId=928e1e68125e, content=学习了,文明是利剑,看拿剑人心里, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=73441710184, createdName=明崖, createdTime=Sat Feb 18 13:37:24 CST 2017, time=2017-02-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=176787, encodeId=e3ec1e678787, content=现在获取信息的途径真是过于方便了,会不会无形中帮助了心存不良的人投毒?想来不寒而栗。, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Sat Feb 18 12:05:21 CST 2017, time=2017-02-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=176766, encodeId=fb9f1e676664, content=好好努力, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Sat Feb 18 10:16:40 CST 2017, time=2017-02-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=176765, encodeId=9f981e676556, content=好好努力, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Sat Feb 18 10:15:07 CST 2017, time=2017-02-18, status=1, ipAttribution=)]
    2017-02-18 明崖

    学习了,文明是利剑,看拿剑人心里

    0

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    2017-02-18 smartxiuxiu

    现在获取信息的途径真是过于方便了,会不会无形中帮助了心存不良的人投毒?想来不寒而栗。

    0

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    2017-02-18 忠诚向上

    好好努力

    0

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    2017-02-18 忠诚向上

    好好努力

    0