Perchloroethylene

Cas No. :127-18-4

Alias	PCE, perchloroethylene
Physical and chemical properties	Density: 1.6311 Volatility: extremely volatile Melting point: -22°C Boiling point: 121°C Decomposability: easy to decompose Auto-ignition point: 679.3°C Hygroscopicity: strong Molecular formula: C2Cl4 Molecular weight: 165.83 Corrosivity: When tetraene without stabilizer is in contact with water for a long time under the action of light, it will gradually generate trichloroacetic acid and hydrogen chloride, causing corrosion. Color and odor status: colorless, transparent, chloroform-like odor liquid.
Product code	CAS:127-18-4, HS:29032300, UN:1897
Applications	1.Mainly used as organic solvent, dry cleaning agent 2.Used for adhesive solvent, metal degreasing solvent, desiccant, paint remover, insect repellent, fat extraction agent 3.Used for organic synthesis.
Hazard category	Class 6.1 poison
Packaging and transportation	It can be packaged in inner galvanized, painted iron drums (300kg/drum), stainless steel tanks.

CAS Registry Number:
127-18-4
Synonyms:
;1,1,2,2-Tetrachloroethylene;Ankilostin;tetralex;tetravec;Tetrochloroethane;tetroguer;Tetropil;antisol 1;Didakene;carbon dichloride;Dowper;Ethylene tetrachloride;fedal-un;Nema;PER;perawin;PERC;perchlor;Perchloroethylene;Perclene;Tetrachloroethylene;perclene d;percosolve;PERK;perklone;persec;tetlen;Tetracap;tetrachloroethene;tetraleno;PCE;
Molecular Formula:
C₂Cl₄
Molecular Weight:
165.8334
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
Risk Codes:
R40:;
R51/53:;
Safety Description:
S23:;
S36/37:;
S61:;