Model NO. |
Hbr |
Transport Package |
Cylinder |
Specification |
10L / 47L |
Trademark |
Deou |
Origin |
Suzhou |
HS Code |
2811299000 |
Product Description
Product Information
In the realm of advanced plasma etching processes, hydrogen bromide emerges as a cornerstone chemical, particularly when synergized with hydrogen chloride and chlorine. Its critical role is evident in polysilicon etching, especially within STI/Silicon fin technologies like FinFET and Trigate. Moreover, its significance extends to precision silicon gate stack etching and the intricate process of small diameter TSV etching.It can also be used in medicine, dyes, spices and other industries.
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:
Founded in 2016, Jiangsu Deo Gas Co., Ltd. has quickly established itself as a leader in the production and export of a vast range of gases. Our expertise spans industrial, special, electronic, and medical gases with applications that cover a broad spectrum of industries. Whether it's the chemical, electronics, or aerospace industry, our gases enhance performance and innovation. Our diverse product lineup includes cylinder gases and specialized equipment like gas tanks and valves, ensuring comprehensive solutions. We pride ourselves on delivering exceptional engineering services worldwide, aiming to build strategic alliances through cutting-edge, dependable, and safe product offerings, complemented by exceptional support and personalized services.
Our vast array of products features a rich selection of gases, catering to a multitude of uses. From foundational gases like Hydrogen (H2), Oxygen (O2), and Nitrogen (N2) to specialized gases like Silane (SiH4) and Dichlorosilane (SiH2Cl2), our portfolio is vast. We provide essential gases for high-tech processes, such as Tetrafluoromethane (CF4) and Nitrogen Trifluoride (NF3), alongside noble gases like Xenon, Neon, and Krypton, not to mention our specialized doped gas mixtures like Trimethylborane (TMB) and Diborane (B2H6). Our collection ensures we meet the evolving needs of cutting-edge electronic applications.
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.