| Model NO. |
Hbr |
Transport Package |
Cylinder |
| Specification |
10L / 47L |
Trademark |
Deou |
| Origin |
Suzhou |
HS Code |
2811299000 |
Product Description
Product Information
Hydrogen bromide stands as a cornerstone in semiconductor processing, especially when paired with hydrogen chloride and chlorine for sophisticated plasma etching applications. It is vital for the etching of polysilicon in advanced STI/Silicon fin technologies like FinFET or Trigate. Additionally, it plays a crucial role in silicon gate stack etching and is indispensable for small diameter TSV etching, making it an essential gas for cutting-edge semiconductor manufacturing.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:
Since its inception in 2016, Jiangsu Deo Gas Co., Ltd. has been recognized as a premier manufacturer and exporter, focusing on a rich variety of industrial, special, electronic, and medical gases. Our expansive product range serves a multitude of industries including chemicals, shipbuilding, electronics, optical fiber communications, machinery manufacturing, the food industry, medical fields, solar photovoltaics, LED, aerospace, and scientific research and experimental applications. We pride ourselves on our extensive assortment of cylinder and electronic gases, complemented by comprehensive equipment solutions such as gas tanks, panels, valves, and fittings. Dedicated to perfection, we provide exceptional engineering services globally. Our goal is to develop strategic partnerships with international clientele by delivering innovative, reliable, and safe product solutions, along with unmatched support and custom services.
Our comprehensive product lineup features an extensive array of gases, including but not limited to Hydrogen (H2), Oxygen (O2), Nitrogen (N2), Argon (Ar), Carbon Dioxide (CO2), Propane, Acetylene, Helium, Laser Gas Mixtures, and specialized electronic gases such as Silane (SiH4), Dichlorosilane (SiH2Cl2), Trichlorosilane (SiHCl3), Tetrachlorosilane (SiCl4), Ammonia (NH3), Tetrafluoromethane (CF4), Nitrogen Trifluoride (NF3), Sulfur Hexafluoride (SF6), Hydrochloric Acid (HCl), Nitrous Oxide (N2O), as well as doped mixtures like Trimethylborane (TMB), Phosphine (PH3), Diborane (B2H6), and noble gases such as Xenon, Neon, Krypton, alongside a diverse selection 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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