| Model NO. |
Hbr |
Transport Package |
Cylinder |
| Specification |
10L / 47L |
Trademark |
Deou |
| Origin |
Suzhou |
HS Code |
2811299000 |
Product Description
Product Information
Hydrogen bromide plays a crucial and transformative role in the realm of advanced plasma etching processes, especially when artfully combined with hydrogen chloride and chlorine. It stands as a vital component for polysilicon etching in cutting-edge STI/Silicon fin technology applications such as FinFET or Trigate. Furthermore, it is indispensable for silicon gate stack etching and is expertly utilized in small diameter TSV etching, showcasing its versatility and necessity in precision semiconductor manufacturing.
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. has emerged as a prominent leader in the realm of industrial, special, electronic, and medical gases. As a distinguished manufacturer and exporter, we cater to a wide variety of industries, including chemical, shipbuilding, electronics, optical fiber communications, and more. Our gases are integral to the food industry, medical field, solar photovoltaics, LED manufacturing, aerospace, and scientific research, as well as experimental applications. With an extensive range of cylinder gases and electronic gases, complemented by comprehensive equipment solutions like gas tanks, panels, valves, and fittings, we are dedicated to providing exceptional engineering services. Our commitment extends to forging strategic partnerships with global clients by delivering innovative, reliable, and secure solutions, supported by unparalleled customer service and tailored offerings.
Our extensive and diverse product portfolio is a testament to our expertise, encompassing an impressive array of gases vital for various industries. We supply Hydrogen (H2), Oxygen (O2), Nitrogen (N2), Argon (Ar), and Carbon Dioxide (CO2), as well as Propane, Acetylene, and Helium. Our offerings include specialized mixtures like Laser Gas Mixtures, Silane (SiH4), and more. We provide Dichlorosilane (SiH2Cl2), Trichlorosilane (SiHCl3), and Tetrachlorosilane (SiCl4), alongside Ammonia (NH3), Tetrafluoromethane (CF4), and Nitrogen Trifluoride (NF3). We also supply Sulfur Hexafluoride (SF6), Hydrochloric Acid (HCl), and Nitrous Oxide (N2O). Our doped gas mixtures feature Trimethylborane (TMB), Phosphine (PH3), and Diborane (B2H6), and we offer noble gases such as Xenon, Neon, Krypton, as well as a range of other specialized electronic 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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