| Model NO. |
Kr |
Transport Package |
Y-Cylinder |
| Specification |
40L, 470 |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
1. Product Information
Our Premier 99.999% Krypton Gas is a revolutionary catalyst in diverse industries such as electronics, electric light sources, gas lasers, and plasma streams. Discover its unmatched brilliance when used in high-luminous bulbs, offering compactness, longevity, and energy efficiency. Esteemed for its high transmittance, it illuminates miner's lamps and serves as indispensable in crafting night combat vehicle indicators and airstrip lights. In the realm of medicine, it plays a vital role in cerebral blood flow measurement and as a potent tracer using its isotopes. Radioactive krypton excels in closed container leak detection, continuous material thickness assessment, and as a self-sustaining atomic lamp. Furthermore, Kr-86 serves in the precise international reference calibration of lengths, while Kr-85 is crucial for the 'kryptonation' 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 (Certificate of Analysis (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:
Since its establishment in 2016, Jiangsu Deo Gas Co., Ltd. has been at the forefront of producing and exporting a comprehensive range of industrial, special, electronic, and medical gases. Our products are vital in myriad sectors including chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. We proudly provide a vast selection of cylinder and electronic gases, complemented by integrated equipment like gas tanks, panels, valves, and fittings. Our engineering services are tailored to meet the unique needs of our esteemed clients both in China and globally. Our mission is to collaborate with worldwide customers, delivering innovative, reliable, and secure products with unparalleled dedication and solution-oriented support.
Our extensive product range encompasses H2, O2, N2, Ar, CO2, propane, acetylene, helium, sophisticated laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, meticulously doped gas mixtures like TMB, PH3, B2H6, and a variety of electronic gases including xenon, neon, krypton, and many other specialty gases.
Packaging & Shipping
Q: What's your product price?
A: Pricing for each gas is influenced by market supply and demand, quantity, and purity, making it difficult to set a fixed price. If you are interested in any specific gas, please provide your detailed requirements, and I would be happy to offer you a tailored quote.
Q: What is the minimum order quantity?
A: Minimum order quantities vary across different products. Please share your specific requirements with us, and we will provide the relevant details.
Q: What is the delivery time?
A: If the cylinder is in stock and only requires gas filling, delivery is approximately 7-10 days ex-works after receiving the deposit. Custom cylinder orders require about 15-35 days ex-works post-deposit, depending on the quantity.
Q: How do you ensure gas quality?
A: Our cylinders undergo a thorough treatment process, including cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are clear and dry. Each treated cylinder is tested for internal purity. After filling, all gases are tested once more. If the gas fails to meet standards, it is reprocessed. Finally, we provide a qualified gas test report.
Q: Are all cylinders recyclable?
A: Typically, seamless steel cylinders are recyclable. However, disposable cylinders are intended for single use only.
Q: Can we send back cylinders to China for refilling?
A: Yes, you can send back our cylinders for refilling. Inform us before exporting, and we will manage all necessary import customs clearance formalities.
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