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HS Code |
862514 |
| Chemicalname | Ethylene |
| Iupacname | Ethene |
| Molecularformula | C2H4 |
| Molarmass | 28.05 g/mol |
| Appearance | Colorless gas |
| Odor | Faint sweet odor |
| Meltingpoint | -169.2°C |
| Boilingpoint | -103.7°C |
| Density | 1.178 g/L (at 0°C, 1 atm) |
| Solubilityinwater | Slightly soluble |
| Vaporpressure | 4,583 kPa (at 25°C) |
| Casnumber | 74-85-1 |
| Flammability | Highly flammable |
| Autoignitiontemperature | 490°C |
| Structure | CH2=CH2 (double bond between carbons) |
As an accredited Ethylene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ethylene is typically packaged in high-pressure steel cylinders holding 40 liters, with warning labels, color-coded valve protection, and detailed hazard information. |
| Shipping | Ethylene is shipped as a compressed, liquefied gas in specialized, pressurized cylinders or tanks. It is highly flammable and must be handled with strict safety measures, including proper labeling and secure containment. Transport regulations require monitoring for leaks and temperature controls to prevent accidental release or ignition during shipping. |
| Storage | Ethylene is typically stored as a compressed gas in high-pressure cylinders or as a cryogenic liquid in specialized, insulated tanks. Storage systems must be airtight and well-ventilated to prevent leaks, as ethylene is highly flammable and reactive. Temperature and pressure are carefully monitored to ensure safety and stability, and all equipment must be compatible with hydrocarbons. |
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Purity 99.9%: Ethylene with purity 99.9% is used in polyethylene production, where it ensures high polymer yield and superior mechanical properties. Gas phase: Ethylene in gas phase is used in fruit ripening processes, where it accelerates uniform maturation and enhances market readiness. Food grade: Ethylene of food grade quality is used in post-harvest storage, where it controls ripening rate and reduces spoilage losses. Stability temperature 25°C: Ethylene with stability at 25°C is used in controlled atmosphere packaging, where it maintains consistent gas flow for optimal produce preservation. Molecular weight 28.05 g/mol: Ethylene with molecular weight 28.05 g/mol is used in chemical synthesis, where it enables precise reaction stoichiometry for efficient product formation. Odorless grade: Ethylene in odorless grade is used in medical sterilization, where it avoids contamination and preserves product integrity. Reagent grade: Ethylene of reagent grade quality is used in laboratory synthesis, where it permits accurate calibration and reproducible experimental results. Low moisture content: Ethylene with low moisture content is used in polymerization catalysts, where it minimizes unwanted side reactions and improves catalyst lifetime. Compressed gas: Ethylene as compressed gas is used in metal cutting torches, where it supports high-temperature flames for efficient material processing. High-pressure grade: Ethylene of high-pressure grade is used in industrial welding, where it delivers stable combustion and reliable joint formation. |
Competitive Ethylene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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