Perchloroethylene (PCE, CAS 127-18-4), also known as Tetrachloroethylene, purity 99.9%, standard quality with Catalyst grade and Dry cleaning grade, is an organic compound with the chemical formula of C2Cl4. It is a colorless liquid, insoluble in water, and miscible in ethanol, ether, chloroform and other organic solvents. It is mainly used as an organic solvent, dry cleaning agent, as well as a solvent for adhesives, metal degreasing solvent, desiccant, paint remover, insect repellent, fat extractant, and can also be used for organic synthesis.

It is mainly used as organic solvent, dry cleaning agent, solvent of adhesive, degreasing solvent of metal, desiccant, paint remover, insect repellent, fat extractant, and organic synthesis.

Specification

1) Dry Cleaning Grade

Appearance Colorless transparent liquid without impurities emulsified and suspended particles

Color, Pt-Co ≤15

Density,ρ20 1.620 ~ 1.624g/cm3

Water ≤50ppm

Non Volatile Matter ≤10ppm

Alkalinity as NaOH ≤30ppm

PH Value 8.0 ~ 9.0

Assay ≥99.90%

2) Catalyst Grade

Appearance Colorless transparent liquid without suspension and sediment

Color, Pt-Co ≤10

Density,ρ20 1.620 ~ 1.628 g/cm3

Water ≤ 30ppm

Non Volatile Matter ≤10ppm

Stabilizers ≤5ppm

PH Value 6.0 ~ 7.5

Oxygen and ≤10ppm

Chlorine ≤1ppm

Free Chlorine Pass test

Assay ≥99.99%

Application

1) Mainly used as organic solvent, dry cleaning agent and metal degreaser as well as anthelmintic.

2) It can be applied to all kinds of nature and synthetic fabrics as a dry cleaner, and the fabric will be soft, glossy, odorless, fade proof, in shape and free of damage after being washed.

3) Used as fatty extracting and the raw material for HCFC-123. CFC-124,CFC-125,HCFC-134a etc.

4) It is mainly used for the chloride catalyst in the process of oil refining.

Packing

300kgs/Iron drum, 24MT/20'FCL