Argon(Ar)
Item
|
Purity Specificaition %
|
Argon(Ar) |
99.999 |
99.9995 |
99.9997 |
99.9999 |
Impurites(ppm) |
Nitrogen(N2) |
≤5 |
≤5 |
≤3 |
≤0.4 |
Oxygen(O2) |
≤2 |
≤0.5 |
≤0.5 |
≤0.2 |
hydrogen(H2) |
≤1 |
- |
- |
- |
Carbon Monoxide(CO) |
- |
≤1 |
≤0.5 |
≤0.1 |
Carbon Dioxide(CO2) |
- |
≤1 |
≤0.5 |
≤0.1 |
Moisture (H2O) |
≤4 |
≤0.5 |
≤0.5 |
≤0.2 |
THC |
≤2 |
≤0.3 |
≤0.2 |
≤0.1 |
Filled in GB or DOT cylinders
Valve: PX-32; QF-2;QF-90;CGA580 |