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Thermo Scientific™ Tetrachloroethylene 99%, Extra Pure
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Formula: C₂Cl₄
MW: 165.83 g/mol
Specifications:
| Application | Analytical Chemistry | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™, thermo Scientific | ||
| Product Grade | Analytical grade | Formula | C₂Cl₄ |
Thermo Scientific™ Tetrachloroethylene (also known as perchloroethylene or PCE) is a high-purity chlorinated solvent (≥99%) that serves a critical role in industrial and laboratory applications requiring an efficient, non-flammable, and stable solvent. Its high density, low water content, and superior solvency make it ideal for cleaning, degreasing, and chemical extraction processes.
This product is particularly suited for infrared spectroscopy, dry cleaning, metal surface preparation, and organic synthesis. It conforms to stringent analytical and purity standards, including infrared spectral conformity, GC purity ≥98.5%, and water ≤0.01%, ensuring consistent performance in regulated environments.
Key Specifications
| Property | Value |
|---|---|
| Chemical Name | Tetrachloroethylene (PCE) |
| CAS Number | 127-18-4 |
| Molecular Formula | C₂Cl₄ |
| Molecular Weight | 165.83 g/mol |
| Purity | ≥99% (Extra Pure) |
| Boiling Point | 120–122 °C |
| Melting Point | –22 °C |
| Density | 1.625 g/cm³ (20 °C) |
| Flash Point | Non-flammable |
| Water Content | ≤0.01% |
| Residue After Evaporation | ≤0.005% |
| Color (APHA) | ≤15 |
| GC Purity | ≥98.5% |
| Storage Conditions | Ambient |
| Hazard Classification | GHS07 (Irritant), GHS08 (Health), GHS09 (Environmental) |
| ADR Classification | 6.1, III |
| UN Number | UN1897 |
Available Pack Sizes
| Catalog # | Pack Size | Container Type |
|---|---|---|
| 138015000 | 500 mL | Glass bottle |
| 138010010 | 1 L | Glass bottle |
| 138010025 | 2.5 L | Glass bottle |
Applications
- Infrared spectroscopy (IR) solvent
- Metal degreasing agent
- Solvent for organic synthesis
- Dry cleaning and textile processing
- Environmental testing standards
Safety & Handling
- Toxic if inhaled or swallowed; use in a ventilated environment.
- Classified under GHS as harmful to health and aquatic life.
- Use proper PPE and refer to SDS documentation before use.
Thermo Scientific™ Tetrachloroethylene, 99% Extra Pure, stands out as a reliable and versatile solvent essential for both industrial and laboratory workflows. Its high purity and excellent solvency power make it a preferred choice for critical cleaning, extraction, and spectroscopic applications. Backed by Thermo Fisher’s quality assurance, this product ensures accuracy, reproducibility, and safety when used according to recommended protocols.
- Pack Size: 500mL 1L 2.5L