Ar-Liquid Argon
Purity: 99.999%
UN NO.: UN 1951
Package: ISO TANK
Filling weight: 18-23 Tons/Tank
Hazard labels: 2.2-Non-flammable gas
Proper Shipping Name: Argon, refrigerated liquid
Liquid argon is a rare gas with high stability and low boiling point, and its content in the atmosphere is extremely low. Due to its high stability, liquid argon is used as a protective gas. In the electronics industry, liquid argon is widely used in semiconductor manufacturing and display production. In the metallurgical industry, liquid argon is mainly used for cutting and welding of metals. In the chemical industry, liquid argon is used as an inert gas and participates in the process of many chemical reactions. Whether it is the electronics industry, metallurgical industry or chemical industry, there are mature technologies and equipment to prepare, store and use liquid argon.
| Project | Index |
| Argon (Ar) purity (volume fraction)/10-2 ≥ | 99.999 |
| Hydrogen(H2)purity(volume fraction)/10-6 ≤ | 0.5 |
| Oxygen (O2) purity (volume fraction)/10-6 ≤ | 1.5 |
| Nitrogen (N2) purity (volume fraction)/10-6 ≤ | 4 |
| Methane (CH4)purity(volume fraction)/10-6 ≤ | 1 |
| Water (H20) content (volume fraction)/10-6 ≤ | 3 |
| Note: Methane (CH4), carbon monoxide (CO), and carbon dioxide (CO2) content can be measured separately. | |
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