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HS Code |
309749 |
| Chemical Name | Propylene |
| Chemical Formula | C3H6 |
| Cas Number | 115-07-1 |
| Molar Mass | 42.08 g/mol |
| Appearance | Colorless gas |
| Odor | Faintly sweet |
| Boiling Point | -47.6°C |
| Melting Point | -185.2°C |
| Density | 1.81 kg/m³ (at 0°C, gas) |
| Solubility In Water | 0.2 g/100 mL (at 25°C) |
| Flash Point | -108°C |
| Autoignition Temperature | 455°C |
As an accredited Propylene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A steel cylinder containing 50 kg of Propylene, labeled with hazard warnings, chemical identification, handling instructions, and manufacturer details. |
| Shipping | Propylene is shipped as a liquefied, compressed gas in specialized, pressurized tanks or cylinders. The containers must be clearly labeled, and transport follows strict safety regulations due to propylene’s flammability. Proper ventilation, grounding, and temperature controls are essential to minimize risks during storage and transit. |
| Storage | Propylene should be stored in tightly closed, properly labeled tanks or cylinders designed for flammable gases. Storage areas must be cool, dry, well-ventilated, and away from sources of ignition, heat, and incompatible substances. Ground all equipment to prevent static discharge. Use pressure-relief devices where required. Containers must comply with relevant safety standards and be regularly checked for leaks or damage. |
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Purity 99.5%: Propylene with purity 99.5% is used in polypropylene polymerization processes, where it ensures high polymer yield and mechanical strength. Molecular Weight 42.08 g/mol: Propylene with molecular weight 42.08 g/mol is used in the manufacture of acrylonitrile, where it delivers consistent monomer conversion rates. Stability Temperature 50°C: Propylene with stability temperature 50°C is used in refrigerant gas blending, where it maintains operational safety and efficiency under moderate thermal conditions. Low Moisture Content <10 ppm: Propylene with low moisture content <10 ppm is used in propane dehydrogenation units, where it prevents catalyst deactivation and side reactions. Melting Point -185.2°C: Propylene with melting point -185.2°C is used in industrial gas liquefaction, where it enables efficient separation and storage of hydrocarbons. Odor Threshold 47 ppm: Propylene with odor threshold 47 ppm is used in leak detection systems, where it allows rapid identification of gas exposure incidents. Density 1.81 kg/m³ (gas): Propylene with density 1.81 kg/m³ is used in gas phase polymerization reactors, where it facilitates precise feed ratio control and process stability. Boiling Point -47.7°C: Propylene with boiling point -47.7°C is used in chemical synthesis for alkylation processes, where it supports efficient reaction temperatures and lowers energy consumption. |
Competitive Propylene 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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