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ETHYLENEDIAMINE For Synthesis

ETHYLENEDIAMINE For Synthesis

ETHYLENEDIAMINE For Synthesis

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Description

Confirms BP specification
1,2-Diaminoethane
Article No. 00140 Grade For Synthesis
Purity 98% CAS No. 107-15-3
Molecular Formula C2H8N2 Molecular Weight 60.10
H.S. Code 2921.2100 Shelf Life 60 Months
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Physical Properties
Physical state at 20 °C Liquid Colour Clear Colorless
Odour Amine like pH value 12.2 at 110 g/l at 20 °C
Melting point/ Freezing point [°C] 8.5 °C Auto-ignition temperature [°C] 379 °C
Flash point [°C] 38 °C Boiling point [°C] 118 °C
Vapour pressure [20°C] 13 hPa at 20 °C Vapour density 2.07
Density [g/cm3] 0.89 Solubility in water [% weight] Soluble in water
Partition coefficient Log Pow octanol / water at 20°C 2.04 Explosion limits – upper [%] 16%
Explosion limits -lower [%] 2.70%

Specifications
Appearance Clear, colourless or slightly yellow hygroscopic liquid, fuming in air
Assay 98 – 101%
Density (d20°C/4°C) 0.895 – 0.905
Boiling Point 116 – 118°C
Carbonate Passes test
Chloride (Cl) Max 0.01%
Ammonia and other bases Passes test
Iron (Fe) Max 0.001%
Heavy metal (as Pb) Max 0.001%
Residue on evaporation Max 0.3%

Packings
500 ml 00500
2500 ml 02500
25 Liters 0025K
200 Liters 0200K
2500 ml 02500
2500 ml 02500

Safety Information
Symbol: GHS02, GHS05, GHS07, GHS08
Signal Word: Danger
UN No.: 1604
IMCO Class No.: 8,3
Packing Group: II
Hazardous Statement: H226-H302-H312-H314-H317-H334
Precaution Statement: P261-P280-P305 + P351 + P338-P310

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