Maintain Silicon High Quality and Shape Argon Gas
Specialty Gases 2025-04-23
Product Description
Product Description
Argon is colorless, odorless, tasteless, and nontoxic, which is plentiful compared to other rare atmospheric gases.
High purity argon is used as shield in gas metal-arc welding, in metal processing;
UHP argon gas is used as gas filler for incandescent light bulbs;
Argon gas is used as carrier in gas-liquid and gas-solid chromatography;
UHP argon gas is used a filler gas and as a high purity inert shield gas in the manufacture of silicone and germanium crystals used in the semiconductor industry.
| Ar, Assay % | ≥99.9999 | 99.9999 | ||||||||
| H2, ppm | ≤0.1 | <0.1 | ||||||||
| O2, ppm | ≤0.15 | <0.1 | ||||||||
| N2, ppm | ≤0.2 | <0.2 | ||||||||
| CO, ppm | ≤0.1 | <0.05 | ||||||||
| CO2, ppm | ≤0.1 | <0.05 | ||||||||
| CH4, ppm | ≤0.1 | <0.05 | ||||||||
| H2O, ppm | ≤0.1 | <0.1 | ||||||||
