Tetrachloroethylene - 270393

Code: 270393
Tetrachloroethylene
CHROMASOLV™, for HPLC, ≥99.9%
PCE; Perchloroethylene
For HPLC 

CAS Number: 127-18-4
Linear Formula: CCl2=CCl2
Molar Mass: 165.83 g/mol
Beilstein Registry Number: 1361721
EC Number: 204-825-9
MDL Number: MFCD00000834
Catalog Number Packaging Size Container type Price QTY Cart
270393-100ML 100ML GLASS BOTTLE Contact
270393-1L 1L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 99.90 %
Non-volatile matter max. 0.0005 %
Water (Karl Fischer) max. 0.05 %
Absorbance at 400 nm max. 0.03
Absorbance at 350 nm max. 0.05
Absorbance at 305 nm max. 0.10
Absorbance at 300 nm max. 0.20
Absorbance at 295 nm max. 0.30
Absorbance at 290 nm max. 1.0
APHA max. 10
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Physical Properties

Property Value
Vapor Pressure 13 mmHg ( 20 °C)
Vapor Density 5.83 (vs air)
Refractive Index n20/D 1.505(lit.)
Boiling point 120 - 122 °C
Freezing point -22 °C
Density 1.622 - 1.624 g/cm3
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Safety Information

Property Value
Hazard Class 6.1
Package Group III
UN ID 1897
GHS Classification Harmful, Health Hazard, Environmental Hazard
Signal Word Warning
Hazard Statement(s) H319
H317
H336
H351
H411
H315
Precautionary Statement(s) P260
P280