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TRICHLOROETHYLENE Electronic grade

TCE; Trichloroethene

COAs

Packings

1000 ml (01000)

2500 ml (02500)

2500 ml (02500)

2GBAG02500
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Article No. 00332 Grade Electronic grade
Purity 99.5% CAS No. 79-01-6
Molecular Formula C2HCl3 Molecular Weight 131.79
H.S. Code 2903.2200 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Melting point/ Freezing point [°C] -84°C Auto-ignition temperature [°C] 410°C
Boiling point [°C] 86.7 °C Vapour pressure [20°C] 81.3 hPa at 20°C
Density [g/cm3] 1.463 Partition coefficient Log Pow octanol / water at 20°C 2.29
Explosion limits - upper [%] 10.50% Explosion limits -lower [%] 8%

Specifications

Appearance Clear colorless liquid Assay (by GC) Min. 99.5%
Color (APHA) Max. 10 Density (g/mL; at 20°C) 1.462 - 1.464
Refractive Index at 20°C 1.477 - 1.478 Boiling range 86 - 87°C
Non - volatile matter Max. 0.0005% Acidity (as HCl) Max. 0.0005%
Alkalinity (as NaOH) Max. 0.001% Chloride (Cl) Max. 0.0001%
Iron (Fe) Max. 0.00001% Heavy metal (as Pb) Max. 0.00002%
Aldehydes and ketones Max. 0.005% Free chlorine (CI) Max. 0.00003%
Copper (Cu) Max. 0.00001% Conductivity Max. 0.1 µmho/cm
Water (by KF) Max. 0.01%

Safety Information and Hazard Symbols

Exclamation Mark Health Hazard
Symbol: GHS07, GHS08
 Signal Word: Danger
 UN No.: 1710
 IMCO Class No.: 6.1
 Packing Group: III
 Hazardous Statement: H315-H319-H336-H341-H350-H412
 Precaution Statement: P201-P261-P273-P281-P305 + P351 + P338-P308 + P313
Revision Date: 23-May-2025

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