(3He)ヘリウム

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H280：加圧ガス；熱すると爆発のおそれ

• 注意書き

  P410+P403：日光から遮断し、換気の良い場所で保管するこ と。

(3He)ヘリウム 化学特性,用途語,生産方法

• 化学的特性

  Helium-3,3He, has been known as a stable isotope since the middle-1930s and it was suspected that its properties were markedly different from the common isotope, helium-4.

• 来歴

  The development of nuclear fusion devices in the 1950s yielded workable quantities of pure helium-3 as a decay product from the large tritium inventory implicit in maintaining an arsenal of fusion weapons.

• 定義

  ChEBI: The stable isotope of helium with relative atomic mass 3.016029. The least abundant (0.000137 atom percent) isotope of naturally occurring helium.

(3He)ヘリウム 生産企業

Global(13)Suppliers

14762-55-1, (3He)ヘリウム キーワード