437530

Trichloroethylene

≥99.5%, ACS reagent

• Synonym(s): TCE, Trichloroethene
• Linear Formula: ClCH=CCl₂
• CAS Number: 79-01-6
• Molecular Weight: 131.39
• Beilstein: 1736782
• EC Number: 201-167-4
• MDL number: MFCD00000838
• UNSPSC Code: 12352101
• PubChem Substance ID: 329756385

Properties

• grade: ACS reagent
• Quality Level: 200
• vapor density: 4.5 (vs air)
• vapor pressure: 61 mmHg ( 20 °C)
• Assay: ≥99.5%
• form: liquid
• autoignition temp.: 770 °F
• impurities: ≤0.0001 meq/g Titr. Acid; ≤0.0003 meq/g Titr. base; ≤0.02% water
• evapn. residue: ≤0.001%
• color: APHA: ≤10
• refractive index: n20/D 1.476 (lit.)
• bp: 86.7 °C (lit.); 86.7 °C
• mp: −84.8 °C (lit.)
• density: 1.463 g/mL at 25 °C (lit.)
• cation traces: heavy metals: ≤1 ppm
• SMILES string: Cl\C=C(\Cl)Cl
• InChI: 1S/C2HCl3/c3-1-2(4)5/h1H
• InChI key: XSTXAVWGXDQKEL-UHFFFAOYSA-N

Description

Packaging

Packaged in poly-coated bottle

Other Notes

Contains free halogens

Safety Information

• Pictograms: GHS08,GHS07
• Signal Word: Danger
• Hazard Statements: H315,H317,H319,H336,H341,H350,H412
• Precautionary Statements: P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Aquatic Chronic 3 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3
• Target Organs: Central nervous system
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point(F): closed cup - does not flash
• Flash Point(C): closed cup - does not flash
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves