Propylene Oxide (PO)

Description

1. Product Overview

Propylene Oxide (PO) is a high-purity, reactive epoxide widely used as a key intermediate in chemical manufacturing. It plays a critical role in producing polyether polyols, propylene glycol, and other derivatives, making it essential for polyurethane foams, coatings, and antifreeze applications. Its strategic importance lies in its versatility, enabling high-efficiency chemical synthesis while meeting stringent industrial standards. With consistent quality and reliable supply, this PO grade supports large-scale operations, enhancing process efficiency and product performance for industrial manufacturers.

2. Key Specifications & Technical Characteristics

• Chemical Composition: C₃H₆O (Propylene Oxide)
• Purity Level: ≥99.5% industrial grade
• Physical Characteristics:
  • Form: Clear, colorless liquid
  • Density: 0.803 g/cm³ at 25°C
  • Boiling Point: 34–35°C
  • Flash Point: –37°C (closed cup)
• Packaging Options: 200 kg drums, ISO tanks, bulk shipments
• Shelf Life: 12 months under recommended storage conditions
• Storage Conditions: Cool, ventilated area, away from sources of ignition

3. Core Industrial Applications

• Primary Industries:
  • Polyurethane manufacturing (foams, coatings, adhesives)
  • Chemical intermediates production (propylene glycol, glycol ethers)
  • Antifreeze and refrigerant industries
  • Solvent and specialty chemical production
• Operational Use Cases:
  • Efficient epoxidation reactions for polymer synthesis
  • Intermediate in producing corrosion inhibitors and surfactants
  • Rapid curing agents in coatings and resin formulations
• Performance Advantages:
  • High reactivity ensures faster chemical conversion rates
  • Superior purity reduces by-product formation and improves yield
  • Compatible with a wide range of industrial processes for cost efficiency

4. Competitive Advantages

• Quality Consistency: Stringent QA/QC protocols ensure uniformity in every batch
• Supply Reliability: Bulk availability with secured logistics for uninterrupted operations
• Logistics Capability: Flexible packaging and containerized shipping options
• Price Competitiveness: Optimized sourcing for industrial-scale cost efficiency
• Sustainability & Safety: Compliant with environmental regulations; safe handling documentation provided
• Technical Support: Comprehensive product datasheets and operational guidance for process integration

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT
• Loading Capacity:
  • ISO Tank: ~20 MT per container
  • Drum: ~200 kg per drum, multiple drums per shipment

This Propylene Oxide grade is positioned as a strategic sourcing choice for manufacturers seeking consistent quality, operational efficiency, and dependable supply for large-scale industrial applications.