China Factory Direct
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| CAS number | 13886-72-1 |
| Product name | Neon22 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeElectronic GradeMaterial GradeReagent Grade |
| Packaging | 25KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Nuclear Energy | Fill gas for neutron detectors | High-purity neon-22 isotope separation and filling |
| Medical | Radiolabeled tracers | Isotope labeling and detection |
| Scientific Research | Particle physics experiments | Used as target material or detection medium in accelerators |
| Semiconductor Manufacturing | Component of specialty gas mixtures | Precise gas blending and control |
| Lighting | Specialty lamp fill gas | Filled into lamps to generate specific emission spectra |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Neon-22 Isotopic Purity | Gas Chromatography-Mass Spectrometry (GC-MS) | Separates neon isotopes via cryogenic GC and quantifies Ne-22 abundance using mass-selective detection. |
| Total Hydrocarbon Impurities | Flame Ionization Detection (FID) | Measures organic impurities by ionizing carbon-containing compounds in a hydrogen-air flame and detecting resulting ions. |
| Oxygen Content | Electrochemical Sensor Analysis | Uses oxygen-specific electrochemical cells to generate current proportional to O2 partial pressure. |
| Nitrogen Content | Thermal Conductivity Detection (TCD) | Detects N2 based on difference in thermal conductivity between pure neon and nitrogen-containing mixtures. |
| Hydrogen Content | Palladium Membrane Permeation with TCD | Selectively permeates H2 through heated palladium membrane and measures concentration via thermal conductivity change. |
| Water Vapor (H2O) | Tunable Diode Laser Absorption Spectroscopy (TDLAS) | Quantifies H2O via near-infrared laser absorption at specific rotational-vibrational transition wavelengths. |
| Carbon Monoxide (CO) | Non-Dispersive Infrared (NDIR) Spectroscopy | Measures CO concentration by absorption of infrared radiation at characteristic vibrational band (~2170 cm-1). |
| Carbon Dioxide (CO2) | Non-Dispersive Infrared (NDIR) Spectroscopy | Quantifies CO2 by infrared absorption at asymmetric stretch band (~2350 cm-1). |
| Particulate Matter | Light Scattering Particle Counter | Detects and sizes suspended particles by measuring intensity of scattered laser light. |
| Helium Impurity | Helium-Specific Gas Chromatography | Separates He from Ne using molecular sieve columns and detects via thermal conductivity or pulsed discharge helium ionization. |
| Argon Impurity | Gas Chromatography with Argon-Sensitive Detector | Resolves Ar from Ne using low-temperature capillary GC and detects via electron capture or micro-TCD. |
| Gross Alpha/Beta Activity | Liquid Scintillation Counting (LSC) | Measures radioactivity from alpha/beta emitters after sample dissolution and scintillation cocktail mixing. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless gas |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Water Content (KF) | <=0.5% |
| Odor | Odorless |
| Solubility | Sparingly soluble in water; miscible with liquid air |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.