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Specifications

Product name: Perchloroethylene, tetrachloroethylene
Chemical Formula: C2Cl4
Molecular Weight: 165.82
CAS No.: 127-18-4
HS Code: 2931000013
Class of risk: 6.1; Toxic
Property: Perchloroethylene is a kind of organic compound, colorless liquid, it smells like chloroform. It is soluble in most organic solvents just like ethanol, ether but insoluble in water.
Use: Dry Clean, Organic Impregnant, Cleanout, Desulfurize.
Storage: Seal it and put it in photophobic place with good ventilatation. Keep away from the fire and hit.
Assay 99% Minimum w/w
Appearance Clear, Colourless, non flammable liquid
Spec. GRA. @ 15.5 % C 1.630-1.635
Boiling Point 121.1° C
Freezing Point -22.4° C
VAP. Pressure @ 20 C 14.7 mmHg
VAP. Density ( air=1) 5.83
Kauri Butanol( KB) Value 90
Boiling Point of Solvent/Water Azeotrope@760MMHG 87.7° C
Ratio of Solvent/Water in Azetrope 5: 1 w/w
Solubility in perkc in water @ 25° C 0.015% w/w
Solubility of water in perkc @25° C 0.007%w/w