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HS Code |
486765 |
| Chemical Name | Ethylene |
| Chemical Formula | C2H4 |
| Molar Mass | 28.05 g/mol |
| Appearance | Colorless gas |
| Odor | Faint sweet odor |
| Density | 1.178 g/L (at 0°C and 1 atm) |
| Melting Point | -169.2°C |
| Boiling Point | -103.7°C |
| Solubility In Water | Slightly soluble |
| Cas Number | 74-85-1 |
| Flammability | Highly flammable |
| Vapor Pressure | 51.0 atm (at 20°C) |
| Critical Temperature | 282.4 K |
| Critical Pressure | 50.4 atm |
| Structure | H2C=CH2 |
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 packaged in a high-pressure steel cylinder, labeled hazardous gas, containing 50 liters, with valve protection and safety markings. |
| Shipping | Ethylene is shipped as a compressed gas or cryogenic liquid in specialized, high-pressure cylinders or bulk containers. It is highly flammable and requires proper labeling and handling according to hazardous materials regulations. Transport vehicles must be well-ventilated, and precautions are taken to prevent leaks, ignition sources, and exposure during transit. |
| Storage | Ethylene is stored as a pressurized, liquefied gas in specially designed steel cylinders or storage tanks. These containers must be kept in cool, well-ventilated areas away from heat sources and ignition. Tanks are equipped with safety relief devices, and storage areas require proper signage and grounding to prevent static discharge, ensuring safe handling due to ethylene’s flammability and explosiveness. |
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Purity 99.9%: Ethylene with purity 99.9% is used in polyethylene manufacturing, where it ensures high polymerization efficiency and product strength. Molecular Weight 28 g/mol: Ethylene of molecular weight 28 g/mol is used in ethylene oxide synthesis, where it enables precise reaction control and high yield. Stability Temperature -169°C: Ethylene with a stability temperature of -169°C is used in refrigerated storage facilities, where it maintains chemical integrity during transport. Gas Phase: Ethylene in gas phase is used in fruit ripening chambers, where it accelerates uniform ripening and improves shelf life. Low Water Content <5 ppm: Ethylene with low water content <5 ppm is used in pharmaceutical intermediate synthesis, where it minimizes side reactions and impurities. Hydrocarbon Purity ISO 14687: Ethylene with hydrocarbon purity per ISO 14687 is used in electronic chemicals manufacturing, where it guarantees consistent semiconductor quality. Impurity Level <10 ppm: Ethylene with impurity level <10 ppm is used in acetic acid production, where it maximizes catalyst lifespan and product consistency. Cylinder Pressure 150 bar: Ethylene stored at cylinder pressure 150 bar is used in high-pressure chemical reactors, where it facilitates efficient batch processing. Food-Grade Certification: Ethylene with food-grade certification is used in post-harvest agriculture, where it provides safe and controlled artificial ripening. Bulk Density 1.26 kg/m³: Ethylene with a bulk density of 1.26 kg/m³ is used in petrochemical cracking units, where it optimizes feedstock conversion rates. |
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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