High-Quality Ethylene Gas Cylinder for Safe & Efficient Storage

Product Introduction: Ethylene Gas Cylinder

The ethylene gas cylinder stores and transports ethylene (H₂C=CH₂), the simplest member of the alkenes family featuring a carbon–carbon double bond. Ethylene is a colorless, flammable gas with a faint sweet and musky odor. As an essential feedstock for the chemical and plastics industries, ethylene gas cylinder products demand the highest levels of quality, safety, precision control, and compliance with international standards.

• CAS No.: 74-85-1
• UN Number: 1962
• Grade: High-Purity Industrial/Medical
• Typical Purity: ≥99.5%
• Cylinder Material: Seamless Steel, Aluminum Alloy
• Standard Capacity: 2L/4L/8L/10L/40L/47L/50L
• Pressure Class: 150–200 bar (varies by model/region)
• Certification: GB5099, ISO9809, DOT, TPED, etc.
• Product page: Ethylene Gas Cylinder

The ethylene gas cylinder industry is experiencing robust growth, primarily driven by key trends in industrial polymerization, medical sterilization, and fruit ripening applications. Related products such as ethylene cylinder and eto gas cylinder are also witnessing increasing demand, particularly for their roles in sterilization processes and controlled-atmosphere packaging.
According to data from ResearchGate, and the LinkedIn Industry Forum, the global ethylene gas cylinder market is expected to expand at a CAGR of over 5.7% through 2030, due to the rising need for high-purity gases in petrochemical and food industries.

• Polymerization: As a monomer for producing polyethylene, polystyrene, and PVC
• Fruit Ripening: Controlled ethylene gas cylinder injection for banana, mango, and tomato maturation
• Medical Sterilization: eto gas cylinder used for medical equipment sterilization
• Welding/Cutting: Gas fuel for specialty cutting applications
• Research & Laboratory: Reference standard and environmental simulation

The adaptability and regulatory compliance of ethylene gas cylinder products make them an indispensable tool across industries requiring reliability and purity.

The ethylene gas cylinder price fluctuates based on volume, purity, valve specifications, certification, and market volatility in raw material costs. As of 2024, the global market average for standard 40L cylinders is typically between USD 135-180 per unit (FOB, high-purity grade), with smaller capacities or bulk orders eligible for significant discounts. It’s important to purchase from certified suppliers such as Zhuzhou Xingye Chemical Co., Ltd. to ensure compliance and quality.

For tailored quotations and technical consulting, please contact our technical team or visit the Ethylene Gas Cylinder Product Page.

Q1: What materials are used for manufacturing ethylene gas cylinder?

A1: The most common materials are seamless steel (ISO9809 or GB5099 compliant) for industrial use and high-strength aluminum alloy for medical and laboratory cylinders. These materials are selected for their corrosion resistance, strength, and ease of forming pressure vessels.

Q2: What is the difference between “ethylene cylinder” and “eto gas cylinder”?

A2: “Ethylene cylinder” refers to container111s filled with pure ethylene gas for industrial/chemical use, while “eto gas cylinder” specifically contains ethylene oxide—used mostly for sterilization. Applications and valve standards differ according to the gas stored.

Q3: Is ethylene harmful to humans?

A3: Ethylene itself is not acutely toxic at typical concentrations. However, at high concentrations, it can be an asphyxiant and mildly narcotic due to displacement of oxygen (CDC NIOSH). Use in ventilated areas and proper PPE are recommended.

Q4: What is ethylene used for?

A4: Ethylene serves as a precursor in industrial polymerization (polyethylene, ethylene glycol), plant hormone for fruit ripening, and as a welding/cutting fuel. Its versatility makes proper ethylene gas cylinder storage essential for logistics and operations (ScienceDirect Journal).

Q5: What standards govern ethylene gas cylinder production?

A5: Relevant standards include ISO9809 (international for seamless steel), GB5099 (China), TPED (EU), and DOT (US). All regulate wall thickness, burst pressure, valve threads, and periodic re-testing for safety.

Q6: How is ethylene stored safely in cylinders?

A6: Cylinders must be kept upright, away from direct sunlight and ignition sources, and fitted with correct regulators/valves matching the gas type (e.g., CGA350). Regular leak inspections and maintenance are required per ISO guidelines.

Q7: What is the shelf life of ethylene gas in a sealed cylinder?

A7: When properly stored and sealed, ethylene gas can maintain purity for up to 24 months in high-grade cylinders, subject to manufacturer’s guidelines and periodic re-certification.

Latest comparative analysis and industry insights:

• Continual increase in gas purity standards due to advanced separation technologies
• Expansion of capacity choices—driven by food industry and medical sector needs
• Steady rise in certifications (ISO, DOT, TPED) to address global export/import compliance

Ethylene gas cylinder technology continues to evolve, increasingly supporting sustainable industrial, food, and healthcare supply chains. With growing regulatory oversight and international certification, consumers must prioritize quality-assured, compliant, and proven suppliers like Zhuzhou Xingye Chemical Co., Ltd. for all ethylene and related gas cylinder needs.

Further reading and technical papers: