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The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究了巴丹的非路线合成,采用的合成方法工艺简单,原易得。

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It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.

另一种2-巯基苯并噻唑法是先将烷与硫反应生成硫氰酸酯,然后硫氰酸酯与2-巯基苯并噻唑反应得到苯噻氰。

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VOA Special 2015年8月合

The newspaper reported that police said sodium cyanide was discovered east of the site. The chemical can kill.

这家报纸报道称,警方称在事发地点东部发现氰化钠,这种化能致命。

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当月CRI在线

A report from maritime data provider Lloyd's List Intelligence shows that the other vessel was carrying toxic chemical sodium cyanide.

海事数据提供商劳埃德商船协会的份报告显示,另艘船载有有毒化氰化钠

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VOA Special 2015年8月合

Now, people are growing increasingly concerned about the possible spread of sodium cyanide following the blast.

运营。 现在,人们越来越担心爆炸后氰化钠能扩散。

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当月 CNN 10 生英语

The cargo ship was carrying four empty containers that had previously contained the toxic chemical sodium cyanide, according to the vessel's owner.

据船东公司称,该货轮运载的四个空装箱曾装运过有毒化氰化钠

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Scishow 精选系列

The LD50 of sodium cyanide, a common form, is 6.4 mg per kg of bodyweight, or over 6 million times less deadly than botulinum.

常见氰化氰化钠,其 LD50 为 6.4mg/kg,数据上看,毒性比肉毒杆菌素少六百万倍。

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