Alpha arsenic - Alpha arsenic

Japanese: αヒ素 - あるふぁひそ
Alpha arsenic - Alpha arsenic


[nature]
It is sublimable and has two or three known transformations. When it is precipitated from arsenic vapor at temperatures above 360 ​​°C, it gives the stable form of metallic arsenic (gray arsenic, α-arsenic) with a gray metallic luster. It has a trigonal, rhombohedral crystal system. …

*Some of the terminology explanations that mention "alpha arsenic" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:


[性質]
 昇華性で,2種あるいは3種の変態が知られている。ヒ素蒸気から360℃以上で析出させると,安定形の灰色金属光沢をもつ金属ヒ素(灰色ヒ素,α‐ヒ素)が得られる。三方晶系,菱面体の結晶。…

※「αヒ素」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  α-Hydroxypropionic acid

>>:  Alpha waves - Alpha is

Recommend

Vascular bundle

The term often simply refers to vascular tissue, ...

National character

It refers to the enduring personality traits or u...

American Scene Painting

A general term for paintings depicting scenes from...

Science and Technology Administration Council

…In 1948, the Science Council of Japan was establ...

SSB-AM Modulator

…Various modulation methods can be used to move e...

Acanthophis antarcticus (English spelling)

…Although most Australian cobras are small and be...

Shogitai - Shogitai

A pro-Shogunate military group during the Boshin ...

Confidentiality - Kimitsuhogo

Depending on who owns them, secrets can be categor...

rotary snow-plow

...railroad vehicles used for clearing snow from ...

shearwater

...In Japan, the white-breasted petrel P. hypoleu...

Daniel Paul Schreber

1842‐1911 He is famous in the history of psychiatr...

Chinoform

C 9 H 5 NOClI (305.52). Also known as 5-chloro-7-...

Transportation management - Unpankanri

Transportation refers to moving the location of g...

γSirumin - Ganshirumin

...It has particularly good castability and is su...

Tsurui [village] - Tsurui

A village in Akan District, eastern Hokkaido. Loca...