High Purity Cleaning Grade Perchloroethylene PCE

• CAS No.: 127-18-4
• Formula: C2cl4
• EINECS: 204-825-9
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: PCE
• Colour: Colorless
• Vapor Density: 5.83
• Vapor Pressure: 13 Mmhg 20′c
• Assay: Above 99%
• Form: Liquid
• Impurities: Less Than 0.002% Water
• Evaporating Residue: 0.0005%
• Refractive Index: N20/D 1.505 Lit
• Boiling Point: 121′c
• Melting Point: -22′c
• Solubility: 0.15g/L Soluble in Water 20′c
• Density: 1.623 G/Ml 25′c
• Transport Package: 200kg/Barrel, 25kg/Barrel
• Specification: PCE
• Trademark: Shingchem
• Origin: China
• HS Code: 2933990099
• Production Capacity: 10000 Tons/Year

Product Description

Product Description

General description

Tetrachloroethylene (perchloroethylene, PCE), is a chlorinated ethylene compound commonly used as a dry cleaning and degreasing solvent. It shows IR transparency as it has no C-H bonds making it an ideal solvent for IR spectroscopy. PCE is a man-made pollutant which is difficult to degrade. It is a ground water contaminant which has adverse effect on human health due to its potential toxicity and carcinogenicity. Some of the methods proposed for its degradation are Fenton oxidation treatment, reductive dehalogenation under methanogenic condition, and reduction using zero valent metal ions. One of the methods reported for its synthesis is from ethylene dichloride and chlorine.

Application

Tetrachloroethylene may be used as a starting material in the synthesis of unsym.-heptachloropropane. It may also be used as a solvent in the preparation of 1-chloro-1-(trichloroethenyl)cyclopropane from tetrachlorocyclopropene and ethylene.

Tetrachloroethylene may be used as a film-forming electrolyte additive in the manufacture of lithium ion batteries. It may also be used as an extractant for the estimation of oil and grease in water by Fourier transform infrared spectroscopy (FT-IR).

Product Parameters

a) Appearance Form: liquid, clear Color: colorless       b) Odor No data available
c) Odor Threshold No data available                            d) pH No data available
e) Melting point/freezing point Melting point/range: -22 °C - lit.
f) Initial boiling point and boiling range 121 °C - lit.       g) Flash point No data available
h) Evaporation rate No data available                           i) Flammability (solid, gas) No data available
j) Upper/lower flammability or explosive limits No data available        k) Vapor pressure 25,3 hPa at 25,0 °C 17,3 hPa at 20,0 °C
l) Vapor density No data available                                 m) Density 1,623 g/cm3 at 25 °C - lit. Relative density No data available
n) Water solubility 0,15 g/l at 25 °C                               o) Partition coefficient: n-octanol/water log Pow: 2,53 at 23 °C
p) Autoignition temperature No data available               q) Decomposition temperature No data available
r) Viscosity Viscosity, kinematic: No data available Viscosity, dynamic: 0,844 mPa.s at 25 °C
s) Explosive properties No data available                      t) Oxidizing properties No data availabl

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Company Profile

SHANDONG SHING CHEMICAL CO., LTD. is a professional company engaged in refrigerant gas and chemical products.
Our factory is the biggest refrigerant gas company in north China. The main products include R32, R125, R134a, R152, R404a, R407c, R410a, R422d, R427a, R507, R600a R290, R245fa, R236fa, Nevoc1230etc.
Most of our products have international approvals, such as CE, KGS and DOT. Our good quality and perfect services help us earn a high reputation from clients from Europe, South America, the Middle East, Southeast Asia and Africa.
We sincerely look forward to cooperating with you to supply the best products to people worldwide! We welcome your contact and visit!

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