氙

1.广泛用于电子、电光源工业。用氙气充填的灯泡与相同功率的充氩灯泡相比，具有发光率高、体积小、寿命长、省电等优点。由于它的透雾能力特别强，常用作有雾导航灯，广泛用于机场、车站、码头。氙灯凹面聚光后可生成2500℃高温，可用于焊接或切割难熔金属如钛、钼等。在医学方面，氙是一种没有副作用的深度麻醉剂，X光摄影的造影剂。

2.用于闪光管、闪光灯充气，以及作深度麻醉剂。

[ 密度 ]:
3.52(-109ºC)

[ 沸点 ]:
-108.1ºC

[ 熔点 ]:
-111.8ºC

[ 分子式 ]:
Xe

[ 分子量 ]:
131.29300

[ 精确质量 ]:
131.90400

[ 外观性状 ]:
无色,无臭,压缩液化气体

[ 储存条件 ]:
库房通风低温干燥,轻装轻卸

[ 水溶解性 ]:
每100毫升水中的溶解克数: 24g/20℃

详细MSDS(安全技术说明书)

[ 符号 ]:

GHS04

[ 信号词 ]:
Warning

[ 危害声明 ]:
H280

[ 警示性声明 ]:
P410 + P403

[ 个人防护装备 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
T

[ 安全声明 (欧洲) ]:
S9-S38

[ 危险品运输编码 ]:
UN 2036 2.2

[ WGK德国 ]:
3

[ 危险类别 ]:
2.2

空分法从空分装置中提取氪、氙混合气，经精馏提取贫氪、清除碳氢化合物、二氧化碳、分离、精制，制得99.99%的纯氙。由合成氨尾气中提取氙，在尾气提氩工艺流程中，甲烷塔的液甲烷中含有的氪、氙再经精馏、洗涤、除氧、吸附、解吸后可制得95%氙。

Inhibition of voltage-gated calcium channels as common mode of action for (mixtures of) distinct classes of insecticides.

Toxicol. Sci. 141(1) , 103-11, (2014)

Humans are exposed to distinct structural classes of insecticides with different neurotoxic modes of action. Because calcium homeostasis is essential for proper neuronal function and development, we i...

Inhalation anaesthesia: from diethyl ether to xenon.

Handbook of Experimental Pharmacology (182) , 121-42, (2008)

Modern anaesthesia is said to have began with the successful demonstration of ether anaesthesia by William Morton in October 1846, even though anaesthesia with nitrous oxide had been used in dentistry...

[Xenon and sevoflurane anti stress activity comparative assessment during elective anaesthesia in pediatric patients].

Anesteziol. Reanimatol. (1) , 7-10, (2013)

Research objective was to compare Xenon and Sevoflurane anti stress activities during elective anaesthesia in Pediatric patients.The results of anaesthesia in 42 patients in age from 1 to 18 years wer...

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