Helium

Helium is a colorless, odorless noble gas. It has the lowest boiling point of all the elements and may solidify only if subjected to very high pressures. It comes as monatomic gases and is chemically inert. It is the second most abundant element in the universe, after hydrogen.

 

Chemical formula: He

Molecular weight: 4,002 g/mol

CAS Number: 7440-59-7

Critical point: P: 229.1 kPa; T: -267,95°C;

 

Are you interested in our cylinder of helium?

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GENERAL FEATURES

Noble gas, colorless, odorless, nonflammable, chemically inert, non-toxic. However, in high concentrations it acts as an asphyxiant.

Color spinner tank: brown, RAL 8008

UN number: 1046

Valve medi line: 8-UNI 11144/2005: W 24.51 x 1/14 “right – female.

Valve mini line: conic valve inlet 17E – outlet M10*1.






APPLICATIONS

A cylinder of helium is also used to inflate balloons mylar or latex for recreational use;

  • Liquid helium is a growing use of magnetic resonance imaging;
  • Gas “carrier” in gas chromatography;
  • Helium-oxygen mixtures are used in high-pressure breathing apparatus for deep diving and submarines
AVAILABLE SIZE
  • Mini line – 1.3 l Disposable cylinder – 0.19 m3 (until 25 balloons 8″)
  • Mini line – 1.7 l Disposable cylinder – 0.25 m3 (until 35 balloons 8″)
  • Mini line – 2.8 l Disposable cylinder – 0.41 m3 (until 55 balloons 8″)
  • Mini line – 6.9 l Disposable cylinder – 0.41 m3 (until 50 balloons 9″)
  • Mini line – 10.5 l Disposable cylinder – 0.63 m3 (until 75 balloons 9″)
  • Mini line – 13.6 l Disposable cylinder – 0.82 m3 (until 100 balloons 9″)
  • Medi Line – 14 l Rechargeable cylinder – (3 m3)
  • Medi Line – 40 l Rechargeable cylinder – (8 m3)
  • Medi Line – 50 l Rechargeable cylinder – (10 m3)
  • Maxi Line – Cylinders in bundles.
    • DOCUMENTATION

    Go to Download Area (only registered users) to download the documents.

    DELIVERY WAY

    See on page Transport and Delivery