Zibo Dijia Special Gas Co., Ltd. is one of the most reliable manufacturers and suppliers of high grade c2h4 gas in China. If you're going to buy bulk high grade c2h4 gas made in China, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
Product Overview
High Grade C₂H₄ Gas is an ethylene product intended for industrial applications with defined gas-quality requirements. Ethylene is an unsaturated hydrocarbon with the chemical formula C₂H₄. It is colorless, highly flammable, and widely used as a feedstock in the chemical and petrochemical industries.
Ethylene plays an important role in manufacturing polyethylene and various chemical intermediates. Depending on the production process, it may also be used in materials research and specialized chemical synthesis. The required grade depends on the application, equipment specifications, and the level of impurity control needed.
When selecting high-grade ethylene, buyers should consider the stated purity, individual impurity limits, packaging compatibility, and quality documentation. Parameters such as moisture, oxygen, and other hydrocarbon content may be important for particular processes. Exact specifications should be confirmed against the current product data rather than inferred from the term "high grade."

|
Product Name |
High Grade C₂H₄ Gas |
|
Chemical Name |
Ethylene |
|
Chemical Formula |
C₂H₄ |
|
CAS Number |
74-85-1 |
|
Molecular Weight |
28.05 g/mol |
|
Appearance |
Colorless gas |
|
Product Grade |
High grade; specification to be confirmed |
Typical Applications of High Grade C₂H₄ Gas
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Polymer Production
Ethylene is the principal raw material for polyethylene production, supporting the manufacture of packaging films, containers, pipes, and other plastic products. Feedstock specifications depend on the polymerization process and production requirements.
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Petrochemical Manufacturing
Ethylene is used to manufacture chemical intermediates for a broad range of downstream products. A suitable grade helps meet the composition requirements of the relevant production process.
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Specialty Chemical Synthesis
High-grade ethylene may be selected for chemical reactions where feedstock composition and impurity levels require closer control. The appropriate specification depends on the reaction route and final product requirements.
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Materials Research and Process Testing
Ethylene can be used in laboratory studies, materials development, and industrial process evaluation. For analytical or testing applications, the required purity and composition should be matched to the method and equipment.
Applications and Supply Solutions
High Grade C2H4 Gas can be supplied for chemical manufacturing, laboratory research, gas calibration, material development, and other industrial fields. Ethylene specialty gas grades are commonly selected where controlled composition and reliable gas performance are required.
For distributors, this product can be integrated into specialty gas product lines and supplied to industries including chemical plants, research laboratories, and technical service companies. Our C2H4 Standard Gas options provide a practical solution for customers looking for consistent specifications and professional supply support.

Frequently Asked Questions
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