China Pure neon & High purity neon (Ne: 5N, 5.5N, 6N) Factory, Pricelist

Product Description

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
Frequently Asked Questions

Q What is the purity level of this High Purity Neon gas?

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.

Q What are the maximum allowed impurities in this Neon gas?

The total impurity content is strictly limited to ≤ 10 ppm (volume fraction / 10-6). This ensures maximum gas stability and performance consistency.

Q How much moisture (H₂O) does this High Purity Neon contain?

The water (H2O) content is kept at an extremely low level of ≤ 2 ppm, preventing moisture-related contamination or reactions.

Q What are the limits for carbon-based impurities like CO, CO₂ and CH₄?

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.

Q What is the limit for Helium (He) and Nitrogen (N₂) in this specification?

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.

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