Zibo Dijia Special Gas Co., Ltd. is one of the most reliable manufacturers and suppliers of high purity n-butane gas in China. If you're going to buy bulk high purity n-butane gas made in China, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
High Purity N-Butane Gas Product Overview
High Purity N-Butane Gas, also known as normal butane, is a saturated hydrocarbon with the chemical formula C₄H₁₀. It is a colorless, highly flammable gas under ordinary atmospheric conditions, although it can be liquefied under suitable pressure and temperature conditions.
N-butane is used as a petrochemical feedstock and as a component in fuel and liquefied petroleum gas (LPG) applications. It can also be processed into other hydrocarbons, including butenes, for downstream chemical manufacturing. The required product grade depends on the intended application and the specifications of the processing equipment.
For high-purity applications, buyers should evaluate the required assay, impurity limits, and consistency of gas composition. Parameters such as moisture, oxygen, and other hydrocarbon content may be relevant depending on the process. Exact values should be confirmed against the current product specification rather than inferred from the product name.
Product Specifications
Isobutane is an organic compound with the chemical formula C4H10, which is a colorless flammable gas at room temperature and pressure. Mainly found in natural gas, refinery gas and cracked gas.
99.9% I-C4H10, High Purity Grade
| Specification | ≥ 99.9% |
| Non-condensable gas | ≤ 0.5% |
| Moisture | ≤ 0.001% |
| Sulfur | ≤ 1.0 ppm |
*Other Grades and Purity Available on Asking
Package Information
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 47L | CGA350 | 20 kgs |
| 118L | YSF-2 | 45 kgs |
| 926L | YSF-2 | 450 kgs |
| ISO TANK | 11.5 Tons | |
*Other Packages Available on Asking
Typical Applications of High Purity N-Butane Gas
- Petrochemical Feedstock
N-butane is used in petrochemical processing, including conversion processes that produce olefins and other chemical intermediates. Feedstock requirements depend on the process design and the target products.
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Fuel and LPG Applications
N-butane is a component of liquefied petroleum gas and is used in suitable fuel systems and industrial heating applications. The required grade depends on the applicable fuel specification, equipment design, and local regulations.
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Chemical Manufacturing
N-butane can serve as a raw material in processes that convert saturated hydrocarbons into other chemical compounds. High-purity grades may be selected when defined feedstock composition and impurity control are important to process performance.
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Laboratory and Industrial Research
N-butane may be used in selected hydrocarbon research, analytical work, and process testing. Where it is used for calibration or controlled experiments, the required purity and composition should be matched to the analytical method or experimental setup.
Why Choose Our N-Butane Gas Solution?
We focus on product consistency, professional packaging, and customer-oriented service. Each order is carefully managed to ensure accurate specifications, safe transportation, and smooth delivery. With flexible supply options and technical support, we help global customers achieve stable long-term procurement.
Frequently Asked Questions
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