Cleaning Level
Molecular Formula: C2Cl4
Product Use: Cleaning grade can be used for dry cleaning of clothes, metal degreasing, electronic cleaning, and can also be used as a fatty acid extractor, fur degreaser, and extractor for natural and synthetic fibers.
Packaging Specifications: 210 liters/300kg galvanized/painted steel drums; tank trucks; ISO TANK
Sales Phone: 0574-86555737 (Domestic Trade)
0574-86555731 (Foreign Trade)
Emergency Phone: 0574-86555703
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Product Description
Chinese chemical name: Tetrachloroethylene
English chemical name: Tetrachloroethylene
Common chemical or trade names: Perchloroethylene, Perchloroethylene
Molecular formula: C 2 Cl 4
Relative molecular mass: 165.82
Physical and chemical properties: At normal temperature and pressure, it is a colorless transparent liquid with a chloroform-like odor; melting point -22.2°C, boiling point 121.2°C, relative density 1.615–1.625 g/cm³, insoluble in water, miscible with ethanol, ether, and most organic solvents.
Product uses: Cleaning grade can be used for dry cleaning clothes, metal degreasing, electronic cleaning, and can also be used as a fatty extraction agent, leather degreasing agent, and extraction agent for natural and synthetic fibers.
Storage and transportation: Store in a cool, dry, and ventilated place. Keep the container sealed. Opened containers must be carefully resealed and kept upright to prevent leakage.
Transport vehicles should be equipped with appropriate types and quantities of firefighting equipment and emergency leakage handling devices. Storage and transportation should comply with local regulations on the transportation of hazardous chemical goods.
Packaging specifications: 200 liters/300 kg galvanized/painted steel drums, tank trucks.
Note: Special production can be made according to customer requirements.
Cleaning grade quality indicators
Item | Indicator |
Tetrachloroethylene, % | 99.90 |
Moisture, % | 0.0050 |
PH | 7.5–9.0 |
Color/Hazen units | 15 |
Alkalinity (as NaOH), % | 0.0030 |
Specific gravity, 20/4°C | 1.620–1.628 |
Evaporation residue content, % | 0.0050 |
Stability test copper strip corrosion amount, mg/cm² | 0.50 |
Residual odor | No peculiar smell |
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