Tetrachloroethylene

• Catalog No.: 270393
• CAS Number: 127-18-4
• M. F.: C2Cl4
• M. W.: 165.8334
• Purity: ≥99.9%

SYNONYMS

• Title: 四氯乙烯
• IUPAC name: tetrachloroethene
• IUPAC Traditional name: PERK
• Synonyms: PCE; Perchloroethylene; 全氯乙烯

DATABASE IDS

• MDL Number: MFCD00000834
• CAS Number: 127-18-4
• PubChem SID: 24856372
• Beilstein Number: 1361721
• EC Number: 204-825-9

PROPERTIES

• Absorption Wavelength: λ: 400 nm Amax: 0.03
• Apperance: APHA: ≤10
• Boiling Point: 121 °C(lit.)
• Density: 1.623 g/mL at 25 °C(lit.)
• Melting Point: -22 °C(lit.)
• Refractive Index: n20/D 1.505(lit.)
• Vapor Density: 5.83 (vs air)
• Vapor Pressure: 13 mmHg ( 20 °C)
• Vapor Pressure: 19 mmHg ( 25 °C)
• Absorption Wavelength: λ: 290 nm Amax: 1.00
• Absorption Wavelength: λ: 295 nm Amax: 0.30
• Absorption Wavelength: λ: 300 nm Amax: ≤0.20
• Absorption Wavelength: λ: 305 nm Amax: 0.10
• Absorption Wavelength: λ: 350 nm Amax: 0.05
• Evaporation Residue: <0.0005%
• Grade: CHROMASOLV®
• Grade: for HPLC
• Impurities: <0.050% water
• λ: H2O reference
• Linear Formula: CCl2=CCl2
• Purified By: glass distillation
• Purity: ≥99.9%
• GHS Signal Word: Warning
• GHS Hazard statements: H351-H411
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P273-P281
• RID/ADR: UN 1897 6.1/PG 3
• Risk Statements: 40-51/53
• RTECS: KX3850000
• Safety Statements: 23-36/37-61
• Hazard Class: 6.1
• UN Number: 1897
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1, 2 L in glass bottle
100 mL in glass bottle
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Description (简体中文)

包装
1, 2 L in glass bottle
100 mL in glass bottle
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH