| Model NO. |
Hbr |
Transport Package |
Cylinder |
| Specification |
10L / 47L |
Trademark |
Deo |
| Origin |
Suzhou |
HS Code |
2811299000 |
Product Description
Product Information
In the realm of cutting-edge plasma etching, hydrogen bromide emerges as a vital chemical catalyst, indispensable for its synergy with hydrogen chloride and chlorine. Together, they spearhead the etching of polysilicon, particularly in advanced STI and Silicon fin structures like FinFET and Trigate. Its prowess extends to precise silicon gate stack etching and the meticulous small diameter TSV etching process. Beyond semiconductors, its versatile applications touch numerous industries, including medicine, dyes, and spices, underscoring its multifaceted utility.
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 rapidly emerged as a leader in the production and global distribution of a diverse array of gases. Our expertise spans industrial, special, electronic, and medical gases, servicing a vast array of industries with precision and innovation. From the chemical sector to electronics and aerospace, our gases redefine performance standards. Our comprehensive portfolio includes cylinder gases and bespoke equipment such as gas tanks and valves, delivering holistic solutions. We are dedicated to providing unrivaled engineering services worldwide, nurturing strategic partnerships through pioneering, reliable, and secure products, enhanced by exceptional support and custom services.
Our extensive product catalog features a remarkable variety of gases, each meticulously developed to meet diverse requirements. From fundamental elemental gases like Hydrogen (H2), Oxygen (O2), and Nitrogen (N2) to niche specialized gases such as Silane (SiH4) and Dichlorosilane (SiH2Cl2), our portfolio encompasses it all. We supply critical gases for pioneering technological processes, including Tetrafluoromethane (CF4) and Nitrogen Trifluoride (NF3), alongside rare noble gases like Xenon, Neon, and Krypton. Our collection also includes specialized doped gas mixtures, such as Trimethylborane (TMB) and Diborane (B2H6), ensuring we meet the evolving demands of advanced 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.
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