Tetrachloroethylene, identified by CAS number 127-18-4, is a significant chemical compound widely employed in industrial settings. For professionals in manufacturing, R&D, and procurement, understanding its physical and chemical properties, along with safety considerations, is crucial for effective utilization. As a leading manufacturer and supplier in China, we provide detailed information and high-quality Tetrachloroethylene to meet diverse industrial needs. This guide focuses on the essential properties and safe handling practices for this versatile solvent.

Physical and Chemical Properties of Tetrachloroethylene

Tetrachloroethylene (C₂Cl₄) is characterized by several key properties:

  • Appearance: A colorless, transparent liquid.
  • Odor: Possesses a distinct, somewhat sweet odor, often described as ethereal.
  • Density: It is denser than water, with a density of approximately 1.62 g/cm³ at 25°C.
  • Boiling Point: Its boiling point is around 120-122°C.
  • Melting Point: The melting point is -22°C, indicating it remains liquid under typical ambient conditions.
  • Solubility: It is sparingly soluble in water (0.015 g/100 ml at 25°C) but is miscible with most organic solvents like ethanol, ether, and benzene.
  • Volatility: Tetrachloroethylene is volatile, with a noticeable vapor pressure at room temperature.
  • Stability: While relatively stable, it can decompose under certain conditions, such as exposure to heat, light, or reactive metals.

Safety and Handling Considerations

Safe handling of Tetrachloroethylene is paramount due to its chemical nature. As a responsible supplier, we emphasize the importance of adhering to strict safety protocols. Key considerations include:

  • Inhalation: Exposure to vapors can cause dizziness, headache, nausea, and, in high concentrations, central nervous system depression. Adequate ventilation is essential.
  • Skin and Eye Contact: It can cause skin irritation and serious eye irritation. Protective gloves and eye protection (safety goggles or face shield) are mandatory.
  • Ingestion: Ingestion can be toxic and should be strictly avoided.
  • Carcinogenicity: It is classified as a suspect carcinogen, underscoring the need for minimizing exposure.
  • Environmental Impact: Tetrachloroethylene is toxic to aquatic life and should be handled to prevent environmental release.

Applications and Procurement Insights

The primary applications of Tetrachloroethylene include its use as a dry-cleaning solvent and for metal degreasing. It also serves as a crucial intermediate in chemical synthesis. When looking to buy Tetrachloroethylene, especially for industrial use, opting for a reliable manufacturer in China ensures you receive a product that meets industry standards. We offer high-purity Tetrachloroethylene, backed by comprehensive safety data sheets (SDS) and certificates of analysis (CoA). For your bulk purchase needs, our competitive Tetrachloroethylene price makes us an ideal partner. We are equipped to meet your requirements for quality, quantity, and timely delivery. Contact us to discuss your specific needs and obtain a quote.