Zibo Dijia Special Gas Co., Ltd. is one of the most reliable manufacturers and suppliers of electronic grade hydrogen bromide gas in China. If you're going to buy bulk electronic grade hydrogen bromide gas made in China, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
High-Purity Hydrogen Bromide Gas for Semiconductor Manufacturing
Hydrogen Bromide Gas is widely used in semiconductor fabrication, particularly for plasma etching, dry etching, and integrated circuit manufacturing. As critical device geometries continue to shrink, electronic-grade process gases play an increasingly important role in maintaining etching accuracy, process repeatability, and wafer quality.
Our Electronic Grade HBr is produced using advanced purification technology and strict quality management to minimize moisture, oxygen, hydrocarbons, and metallic impurities. Every production batch undergoes comprehensive analytical testing before filling, ensuring excellent batch-to-batch consistency and reliable performance throughout semiconductor manufacturing.
Available in multiple cylinder specifications and customized packaging solutions, HBr Gas supports semiconductor fabs, electronic material manufacturers, research laboratories, and advanced process development facilities. All cylinders are cleaned, passivated, leak-tested, and filled under controlled conditions to ensure safe delivery and dependable operation.

Product Specifications
|
Parameter |
Details |
|---|---|
|
Product Name |
Anhydrous Hydrogen Bromide Gas |
|
Chemical Formula |
HBr |
|
CAS Number |
10035-10-6 |
|
Molecular Weight |
80.91 g/mol |
|
Appearance |
Colorless to pale-yellow gas |
|
Key Quality Consideration |
Controlled moisture content |
|
Gas Purity |
To be confirmed according to the selected grade |
|
Moisture Content |
To be confirmed against the product specification |
|
Trace Impurities |
Limits depend on grade and application |
|
Packaging |
Approved gas cylinders or other suitable systems, subject to availability |
|
Quality Documentation |
Technical data sheet and CoA, subject to availability |
|
Safety Documentation |
Current Safety Data Sheet (SDS) |
Why Choose Our Electronic Grade Hydrogen Bromide Gas?
Key Advantages
- Ultra-high purity for semiconductor applications
- Extremely low moisture and trace impurity levels
- Excellent batch-to-batch consistency
- Comprehensive analytical testing before shipment
- High-quality cylinder preparation and filling
- Flexible cylinder sizes and customized packaging
- Reliable international supply capability
- Professional technical support
These advantages help semiconductor manufacturers improve etching precision, enhance process stability, and increase production yield.

Typical Applications
- Semiconductor Manufacturing
- Plasma Etching
- Dry Etching Processes
- Integrated Circuit (IC) Fabrication
- MEMS Manufacturing
- Compound Semiconductor Production
- Electronic Materials
- Research & Development Laboratories
Frequently Asked Questions
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