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Wholesale Specialty Gas Compressed Oxygen O2 Gas Price 99.999% 99.9999% 5N 6N High Purity Oxygen
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Oxygen gas
UN No.: UN1072
Purity: 99.9%-99.999%
Dot Class: 2.2
Appearance: Colorless
Purity: 99.9%-99.999%
Dot Class: 2.2
Appearance: Colorless
Testing Items |
Index |
Inspect Result |
Inspect Conclusion |
O2 /m-2 |
≥99.999 |
≥99.999 |
Qualified |
N2 /10-6 |
≤5 ppmv |
≤5 ppmv |
Qualified |
Ar /10-6 |
≤2 ppmv |
≤2 ppmv |
Qualified |
CO2 /10-6 |
≤0.5 ppmv |
≤0.5 ppmv |
Qualified |
THC /10-6 |
≤0.5 ppmv |
≤0.5 ppmv |
Qualified |
H2O |
≤2 ppmv |
≤2 ppmv |
Qualified |
Quantity in 20 feet container |
240Liter |
250pcs |
50Liter |
250pcs |
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