Shanghai Dingwujin Chemical Co., Ltd. (7DCHEM) is a reliable supplier of propene in China. We cooperate with qualified Chinese factories and focus on chemical distribution to Central Europe, Eastern Europe and Ukraine. We welcome inquiries for wholesale and custom-spec propene manufactured in China.
Propene
Introduction
Characteristics
| Molar Weight | 42.0797g/mol |
| Melting Point | -185.2℃ |
| Density | Relative density (liquid): 0.5193 g/cm3 at(20/4 °C) |
| Forms | Colorless gas |
Product Grades
Reagent Grade
Configured with three major specifications: Guaranteed Reagent (GR), Analytical Reagent (AR), and Chemically Pure (CP), with a general purity of up to 98%, suitable for laboratory testing and research synthesis applications.
Industrial Grade
Products are divided into three quality tiers: special grade, first grade, and qualified products, available in multiple purity specifications of 10%, 30%, 50%, and 98%, to meet various industrial production needs.
Electronic Grade
Features G4/G5 ultra-high purity specifications, designed for semiconductor manufacturing applications, with stringent control over various metallic impurities, and metal ion content controlled to sub-ppb levels.
Uses and applications
Key applications
- Polymerization monomer
- Raw material for polypropylene
- Raw material for propylene oxide
- Raw material for acrylonitrile
- Raw material for isopropanol synthesis
- Raw material for acrylic acid
Industries
- Pharmaceuticals
- CASE and Construction
- Rubber
- Automotive
- Packaging materials
- New materials
Application of Propylene in Pharmaceuticals:
Propylene is used to synthesize pharmaceutical intermediates for medicinal polymer consumables; the resulting derivatives provide product cleanliness and biocompatibility.
Application of Propylene in CASE and Construction:
Propylene serves as a synthetic raw material for coatings, adhesives, and sealants. It improves material adhesion, weatherability, and curing characteristics.
Application of Propylene in Rubber:
Propylene acts as a comonomer in the production of ethylene-propylene rubber. It optimizes the aging resistance, elasticity, and low-temperature performance of rubber products.
Application of Propylene in Automotive:
Propylene is used as a base raw material for automotive modified plastics and rubber components. It helps reduce component weight while enhancing impact resistance and thermal stability.
Application of Propylene in Packaging Materials:
Propylene serves as the monomer for producing polypropylene films and injection-molded containers used in packaging. It endows packaging materials with good barrier properties, toughness, and temperature resistance.
Application of Propylene in New Materials:
Propylene is a key monomer for high-performance polyolefin new materials. By regulating molecular structure, it imparts specialized properties such as exceptional mechanical strength and chemical resistance to the materials.
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