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DIETHYL SULPHATE For Synthesis

Sulphuric acid diethyl ester

COAs

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA002500 2IDL00025K 2GBAG02500 2GBAH02500
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Article No. 03337 Grade For Synthesis
Purity 99% CAS No. 64-67-5
Molecular Formula C4H10O4S Molecular Weight 154.19
H.S. Code 2920.9000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Melting point/ Freezing point [°C] -24 °C Auto-ignition temperature [°C] 436.1 ° C
Flash point [°C] 104 °C Boiling point [°C] 208 °C
Vapour pressure [20°C] 0.1 hPa at 20 °C Vapour density 5.32
Density [g/cm3] 1.17 Solubility in water [% weight] Insoluble
Explosion limits -lower [%] 4.10%

Specifications

Appearance Clear colourless liquid Purity (by GC) Min 99%
Density (d20°C/4°C) 1.175 - 1.179 Refractive index (20°C; 589 nm) 1.395 - 1.405

Safety Information and Hazard Symbols

Corrosion Exclamation Mark Health Hazard
Symbol: GHS05, GHS07,GHS08
 Signal Word: Danger
 UN No.: 1594
 IMCO Class No.: 6.1
 Packing Group: II
 Hazardous Statement: H302-H312-H314-H332-H340-H350
 Precaution Statement: P201-P280-P305 + P351 + P338-P310
Revision Date: 30-May-2022

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