| Model NO. |
Hbr |
Transport Package |
Cylinder |
| Specification |
10L / 47L |
Trademark |
Deou |
| Origin |
Suzhou |
HS Code |
2811299000 |
Product Description
Product Information
Hydrogen bromide is an essential component in the advanced plasma etching processes of polysilicon. It plays a critical role in STI/Silicon fin etch applications in FinFET or Trigate technology, as well as in silicon gate stack etching and small diameter TSV etching. Its precision and reliability make it indispensable for high-tech electronic 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 Deo Gas Co., Ltd. stands as a premier manufacturer and exporter of a vast array of gases including industrial, special, electronic, and medical gases. Our products find extensive applications across various industries such as chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research. Offering a comprehensive selection of cylinder gases, electronic gases, as well as integrated equipment like gas tanks, panels, valves, and fittings, we also pride ourselves on providing top-notch engineering services. Our commitment is to form global partnerships, delivering cutting-edge, dependable, and safe products, alongside unmatched support and innovative solutions.
Our expansive product lineup boasts an impressive range of gases, including hydrogen (H2), oxygen (O2), nitrogen (N2), argon (Ar), carbon dioxide (CO2), propane, acetylene, helium, and specialized laser gas mixtures. We also offer silane (SiH4), dichlorosilane (SiH2Cl2), trichlorosilane (SiHCl3), silicon tetrachloride (SiCl4), ammonia (NH3), tetrafluoromethane (CF4), nitrogen trifluoride (NF3), sulfur hexafluoride (SF6), hydrogen chloride (HCl), nitrous oxide (N2O), doped gas mixtures such as trimethylboron (TMB), phosphine (PH3), and diborane (B2H6), along with noble gases like xenon, neon, and krypton, and an array of other specialized electronic gases designed for precision 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.
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