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1,1,2,2-TETRACHLOROETHANE Extra Pure

Acetylene tetrachloride

COAs

Packings

500 ml (00500)

2500 ml (02500)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA002500 2GBAG02500 2GBAH02500
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Article No. 00295 Grade Extra Pure
Purity 98% CAS No. 79-34-5
Molecular Formula C2H2Cl4 Molecular Weight 167.85
H.S. Code 2903.1910 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Chloroform-like odor Melting point/ Freezing point [°C] -43 °C
Boiling point [°C] 147 °C Evaporation rate 0.65
Vapour pressure [20°C] 10.7 hPa at 20°C Vapour density 5.8
Density [g/cm3] 1.59 Solubility in water [% weight] Slight, 0.3 g/100g water @ 250C
Partition coefficient Log Pow octanol / water at 20°C 5

Specifications

Appearance Clear colorless liquid*** Purity (by GC) Min 98%
Density (d20°C/4°C) 1.594 - 1.596 ***May darken on storage -

Safety Information and Hazard Symbols

Skull and Crossbones Environment
Symbol: GHS06, GHS09
 Signal Word: Dange
 UN No.: 1702
 IMCO Class No.: 6.1
 Packing Group: II
 Hazardous Statement: H310-H330-H411
 Precaution Statement: P260-P273-P280-P284-P302 + P350-P310
Revision Date: 23-Mar-2022

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