arsine

简明释义

英[ˈɑːsiːn]美[ɑrˈsin;ˈɑrˌsin]

n. 胂；三氢砷化

n. （Arsine）人名；（罗）阿尔西内

英英释义

单词用法

同义词

反义词

例句

1.This article provides the synthesis methods of high purity Arsine by arse nic, zinc and sulfuric-acid. The purity is 99.995%. Total yield reaches 85%.

介绍了用砷、锌和硫酸合成高纯砷烷的方法，产品纯度为99.995%，总收率为85%。

2.Typical of the dopant chemistry is the reaction for arsine, which is depicted with the deposition process in Fig. 9.

砷化三氢的反应是典型的掺杂化学反应，图9显示了该反应的淀积过程。

3.Arsine is an alkenes gas which has extensive use and extremely difficult technology in electronic gases. It is an important sign whether technologically advance of the electronic gases in a country.

砷烷是电子气体中用途十分广泛，技术难度非常大的烷类气体，它是一个国家电子气先进与否的重要标志。

4.A dual absorbing tower shower containing oxidant and alkaline absorbant was used for removing arsine, phosphorus, sulfur, fluorine, chlorine and oxynitrides.

用椭圆型喷淋吸收塔，氧化剂、碱吸收治理半导体工业废气中砷、磷、硫、氟、氯、氮氧化物及各种酸。

5.Arsine is an alkenes gas which has extensive use and extremely difficult technology in electronic gases. It is an important sign whether technologically advance of the electronic gases in a country.

砷烷是电子气体中用途十分广泛，技术难度非常大的烷类气体，它是一个国家电子气先进与否的重要标志。

6.The phosphine and arsine absorb the ultraviolet light much more strongly than does silane, causing them to be deposited out on the walls of the container.

磷化氢和砷化三氢对紫外光的吸收比硅烷强烈得多，因此，它们就沉积在容器的器壁上。

7.The laboratory technician handled the arsine 砷化氢 with extreme caution due to its toxic properties.

实验室技术员在处理arsine 砷化氢时非常小心，因为它的毒性特性。

8.Exposure to arsine 砷化氢 can lead to serious health issues, including respiratory failure.

接触arsine 砷化氢可能导致严重的健康问题，包括呼吸衰竭。

9.Inhalation of arsine 砷化氢 gas can cause headaches and nausea.

吸入arsine 砷化氢气体可能导致头痛和恶心。

10.The chemical spill involved arsine 砷化氢, prompting an emergency response from the hazmat team.

化学泄漏涉及到arsine 砷化氢，促使危害物质应急小组作出紧急反应。

11.Safety goggles and gloves are essential when working with arsine 砷化氢 in the lab.

在实验室中处理arsine 砷化氢时，安全护目镜和手套是必不可少的。

作文

Arsine, a chemical compound with the formula AsH3, is a colorless, flammable gas that has a distinctive garlic-like odor. It is a derivative of arsenic and is classified as a toxic substance. Understanding the properties and implications of arsine (砷烷) is crucial for both industrial applications and safety measures. In the realm of chemistry, arsine is often utilized in the production of semiconductors and as a reagent in organic synthesis. However, its toxicity poses significant risks to human health and the environment. Exposure to arsine can lead to severe health complications, including respiratory issues, skin irritation, and even neurological damage. Therefore, handling this compound requires stringent safety protocols and protective equipment. The synthesis of arsine can occur through various methods, including the reaction of arsenic trioxide with hydrogen in the presence of a catalyst. This process highlights the importance of understanding chemical reactions and their potential hazards. In laboratories and industrial settings, proper ventilation and monitoring systems are essential to minimize exposure to arsine (砷烷). Moreover, regulatory agencies have established guidelines to ensure that workers are protected from the dangers associated with this compound. In addition to its industrial uses, arsine also serves as a reminder of the broader implications of chemical safety. The history of arsenic and its compounds reveals a complex relationship between human innovation and environmental health. While arsine can facilitate technological advancements, it also underscores the necessity for responsible chemical management. The potential for misuse or accidental release of arsine raises ethical questions about the balance between progress and safety. Educational institutions play a pivotal role in raising awareness about the dangers of arsine and other hazardous substances. By incorporating safety training into chemistry curricula, students can better understand the risks associated with handling such materials. Furthermore, research initiatives focused on developing safer alternatives to arsine highlight the ongoing efforts to mitigate the environmental impact of toxic chemicals. In conclusion, arsine (砷烷) is a compound that embodies both the potential for scientific advancement and the need for caution in its use. Its applications in various industries demonstrate the dual nature of chemical substances: they can be powerful tools for innovation while also posing significant risks. As society continues to advance technologically, the lessons learned from the study of arsine will remain relevant. A commitment to safety, education, and responsible chemical management is essential to ensure that the benefits of science do not come at the cost of human health and environmental integrity.