High Purity 99.999% H2 Gas High Pressure Standard Gas Cylinder Hydrogen Gas
Item | Purity Specification % | |||
Hydrogen(H2) | ≥99.99 | ≥99.999 | ≥99.9999 | |
Impurities(ppm) | Oxygen(O2) | ≤5 | ≤1 | ≤0.2 |
Nitrogen(N2) | ≤60 | ≤5 | ≤0.4 | |
Moisture(H2O) | ≤30 | ≤3 | ≤1 | |
Carbon Dioxide(CO2) | ≤5 | ≤1 | ≤0.1 | |
Carbon Monoxide(CO) | ≤5 | ≤1 | ≤0.1 | |
Methane(CH4) | ≤10 | ≤1 | ≤0.2 |
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Item
|
Purity Specification %
|
||||||
Hydrogen(H2)
|
≥99.99
|
≥99.999
|
≥99.9999
|
||||
Impurities(ppm)
|
Oxygen(O2)
|
≤5
|
≤1
|
≤0.2
|
|||
Nitrogen(N2)
|
≤60
|
≤5
|
≤0.4
|
||||
Moisture(H2O)
|
≤30
|
≤3
|
≤1
|
||||
Carbon Dioxide(CO2)
|
≤5
|
≤1
|
≤0.1
|
||||
Carbon Monoxide(CO)
|
≤5
|
≤1
|
≤0.1
|
||||
Methane(CH4)
|
≤10
|
≤1
|
≤0.2
|
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ammonia...etc. Cut of welding and metal , the weather prognosticates, melting of glass , metallurgy industry, coolant( liquid hydrogen), the semi-conductor manufacturing uses the equilibrium gas, the eclipse engraves gas, standard gas, zero point gas and correct gas, heat oxidize, spread outside, Polycrystalline silicon , the ion infuses into, carries to flow, burn knot etc.
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2. 50L seamless steel cylinder is filled with 10m3 (200 bar) Hydrogen H2 gas, and one 20' container can load 250 cylinders
3. Depends on customers requirement
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