| Model NO. |
Kr |
Transport Package |
Y-Cylinder |
| Specification |
40L, 470 |
Trademark |
Deou |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
1. Product Information
Deou High Purity 99.999% Krypton Noble Gas is a cornerstone in the electronics, electric light source, and gas laser industries. It outperforms traditional argon bulbs by offering exceptional luminous efficiency, compact size, extended lifespan, and energy savings. Widely acclaimed in the manufacture of ***'s lamps and illuminated lights, its high transmittance makes it ideal for airstrip indicators and *** lighting in night operations. In the medical field, it is instrumental in cerebral blood flow measurement and serves as a tracer due to its isotopic properties. Radioactive krypton is invaluable for leak detection, continuous material thickness determination, and as an electrical-free atomic lamp. Moreover, Kr-86 is pivotal for international length calibration, and Kr-85 is integral to the 'kryptonation' process of materials.
2.Physical Properties
| Phase |
gas |
| refractive index |
1.000427 |
| heat capacity |
20.786 J /(mol· K) |
| heat conductivity coefficient |
9.43W/(m·K) |
| melting heat |
1.638(
Kilojoules per mole ) |
| heat of evaporation |
9.029(
Kilojoules per mole ) |
3. Typical Technical Data (COA)COA )
| Item |
Impurities(ppm) |
| Kr purity(%) ≥99.9999 |
|
| N2 |
≤5.0 ppm |
| Xe |
≤3.0 ppm |
| H2O |
≤3.0 ppm |
| Ar |
≤2.0 ppm |
| CH4 |
≤1.0 ppm |
| O2 |
≤1.0 ppm |
| H2 |
≤1.0 ppm |
Company Information:
Established in 2016, Jiangsu Deo Gas Co., Ltd. has swiftly emerged as a premier manufacturer and exporter of a vast spectrum of gases including industrial, special, electronic, and medical varieties. Our products find applications across diverse sectors like chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. We offer a comprehensive range of cylinder gases, electronic gases, and integrated equipment such as gas tanks, panels, valves, and fittings. Our engineering services extend innovative, reliable, and secure solutions to customers locally and globally. Our mission is a global partnership with customers to deliver unmatched products, dedicated support, and customized solutions.
Our extensive product portfolio encompasses H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures (including TMB, PH3, and B2H6), xenon, neon, krypton, and an array of other electronic gases.
Packaging & Shipping
Q: What's your product price?
A: Pricing for each gas product is influenced by several factors, including market supply and demand, order quantity, and gas purity. Thus, setting a fixed price is challenging. To get an accurate and tailored quote, please provide us with your detailed requirements, and we will be delighted to offer a customized price for your needs.
Q: What is the minimum order quantity?
A: The minimum order quantity varies depending on the specific product you are interested in. Kindly share your detailed requirements with us, and we will furnish you with the necessary information.
Q: What is the delivery time?
A: For in-stock cylinders that only require gas filling, expect a delivery time of approximately 7-10 days ex-works after the deposit is received. For custom cylinder orders, the delivery timeframe ranges from 15-35 days ex-works post-deposit, contingent on the order quantity.
Q: How do you ensure gas quality?
A: We ensure superior gas quality through a meticulous cylinder treatment process that includes cleaning, drying, vacuum pumping, and replacement before gas filling. Each cylinder is rigorously tested for internal purity. Post-filling, all gases are re-tested to ensure they meet stringent standards. Any gas that fails to meet our high standards is reprocessed. Ultimately, we provide a certified gas test report guaranteeing the product's quality.
Q: Are all cylinders recyclable?
A: Generally, seamless steel cylinders are designed to be recyclable. However, disposable cylinders are intended for single-use only and cannot be recycled.
Q: Can we send back cylinders to China for refilling?
A: Yes, you can return our cylinders to China for refilling. Please inform us prior to exporting, and we will manage all necessary import customs clearance formalities to ensure a smooth process.
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