| Model NO. |
Hbr |
Transport Package |
Cylinder |
| Specification |
10L / 47L |
Trademark |
Deou |
| Origin |
Suzhou |
HS Code |
2811299000 |
Product Description
Product Information
Hydrogen bromide, with its exceptional capabilities, is essential for state-of-the-art plasma etching processes. It combines powerfully with hydrogen chloride and chlorine for precision etching of polysilicon. Ideal for applications like STI/Silicon fin etching in FinFET or Trigate technologies, silicon gate stack etching, and small diameter TSV etching, it ensures unparalleled performance and accuracy.
Product Specification
| Product name |
Hydrogen bromide |
| Type |
HBr |
| Purity |
n5.0 |
| Cylinder Spec |
10L / 47L |
| Fill contens (20?C) |
10kg / 50kg |
| Fill pressure (20?C,-5%) |
23 bar |
| Valve type |
DISS 634 |
| Applications |
Semiconductor: gas phase etching gas. |
Company Information:
Established in 2016, Jiangsu Deou Gas Co., Ltd. stands as a distinguished manufacturer and global exporter of a diverse array of gases, including industrial, specialty, electronic, and medical varieties. Our products are integral to numerous industries such as chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, as well as scientific research and experimentation. We pride ourselves on offering an extensive selection of cylinder gases and electronic gases, complemented by integrated equipment solutions like gas tanks, panels, valves, and fittings. Beyond products, we are committed to delivering bespoke engineering services to our esteemed clientele both in China and worldwide. Our unwavering mission is to forge partnerships with customers globally, delivering innovative, reliable, and safe solutions, backed by dedicated support and comprehensive service.
Our extensive product range boasts an impressive array of gases: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures such as TMB, PH3, and B2H6, along with noble gases like xenon, neon, and krypton, among many other specialized electronic gases. Each product is meticulously crafted to meet the high standards demanded by today's advanced industries.
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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