Catalyst Grade
Molecular Formula: C2Cl4
Product Use: Catalyst grade can be used in petrochemical isomerization and catalytic reforming units, playing an important auxiliary catalytic role in the petrochemical aromatic hydrocarbon industry. The product is certified by UOP (Universal Oil Products).
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, Tetrachloroethene
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℃, boiling point 121.2℃, relative density 1.615–1.625 g/cm³, insoluble in water, miscible with ethanol, ether, and most organic solvents.
Product use: Catalyst grade can be used for the regeneration of petroleum catalysts, playing an important auxiliary catalytic role in the petrochemical aromatic industry.
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.
Catalyst grade quality indicators
Item | Indicator |
Tetrachloroethylene, % | 99.99 |
Stabilizer, % | 0.0005 |
Nitrogen oxides, % | 0.010 |
Moisture, % | 0.0030 |
pH | 6.0–7.5 |
Color/Hazen units | 10 |
Acidity (as HCl), % | 0.0005 |
Chloride ion, % | 0.0001 |
Free chlorine | Passes test |
Specific gravity, 20/4℃ | 1.620–1.628 |
Evaporation residue content, % | 0.0010 |
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