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Hydrogen Gas Refilling of Advertising Balloon

Hydrogen Gas Refilling of Advertising Balloon

Product Details:

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Product Description

Refilling of Advertising Ballon (Helium):
Physical Properties:
Molecular Weight 4.003 kg/kmol
Critical Temperature -268.0 °C
Critical Pressure 2.2 bar
Boiling point at 1.013 bar -268.9 °C
Gas density at 1.013 bar 0.169 kg/m3
Relative gas density to air = 1 0.138
Compressibility at 1.013 bar 1.00

Cylinder Data:
Colour body - brown
Valve right hand - conforming to IS 3224
Water capacity 47 / 50 ltrs. (standard)

Gas Specifications:
GRADE  MAXIMUM LEVEL OF CRITICAL IMPURITIES (PPM BY VOLUME)

O2 H2O THC CO + CO2
Helium I 5.0 5.0 0.5 ND

Some typical applications:
  • Carrier gas in gas chromatography
  • In laser mixtures
  • Pressurizing gas
  • Helium leak detectors
  • Breathing gas for divers
  • Insert shielding gas for arc welding
  • In neon signs.

MADHURAJ INDUSTRIAL GASES PVT. LTD.

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