详情

Perchloroethylene Molecular Formula: C2Cl4 Relative Molecular Mass: **5.*3 Appearance : colorless and transparent Melting point: **2.2 oC Boiling point: **1 oC Relative Density: 1.***7( *0/4oC ) Class of risk: 6.1; Toxic ***** NO.: ***7 Use: Dry Clean, Organic Impregnant, Cleanout , Desulfurize. Storage Condition: Seal it and put it in photophobic place with good ventilatation . Keep away from the fire and hit.