| Item | Technical Property |
|---|---|
| High purity neon | |
| Neon (Ne) purity (volume fraction)/10-2 ≥ | 99.999 |
| Helium (He) content (volume fraction)/10-6 ≤ | 6 |
| Hydrogen (H2) content (volume fraction)/10-6 ≤ | 1 |
| Oxygen+argon (calculated by oxygen) (O2+Ar) content (volume fraction)/10-6 ≤ | 1 |
| Nitrogen (N2) content (volume fraction) zz/10-6 ≤ | 2 |
| Carbon monoxide (CO) content (volume fraction)/10-6 ≤ | 0.2 |
| Carbon dioxide (CO2) content (volume fraction)/10-6 ≤ | 0.2 |
| Methane (CH4) content (volume fraction)/10-6 ≤ | 0.1 |
| Water (H2O) content (volume fraction)/10-6 ≤ | 2 |
| Total impurity content (volume fraction)/10-6 ≤ | 10 |
The purity level of this Neon (Ne) gas is equal to or greater than 99.999% by volume fraction, making it suitable for high-precision industrial and scientific applications.
The total impurity content is strictly limited to ≤ 10 ppm (volume fraction / 10-6). This ensures maximum gas stability and performance consistency.
The water (H2O) content is kept at an extremely low level of ≤ 2 ppm, preventing moisture-related contamination or reactions.
Carbon monoxide (CO) ≤ 0.2 ppm, Carbon dioxide (CO2) ≤ 0.2 ppm, and Methane (CH4) ≤ 0.1 ppm. These ultra-low values minimize carbon footprint contamination in critical systems.
Helium (He) content is maintained ≤ 6 ppm, and Nitrogen (N2) content is limited to ≤ 2 ppm, ensuring high elemental purity of the primary Neon gas.