Diethyl ether - 346144

Code: 346144
Diethyl ether
reagent grade, ≥98%, contains ~2% ethanol and ~10ppm BHT as inhibitor
Ether; Ethyl ether
contains ~2% ethanol and ~10ppm BHT as inhibitor 
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CAS Number: 60-29-7
Linear Formula: (CH3CH2)2O
Molar Mass: 74.12 g/mol
Beilstein Registry Number: 1696894
EC Number: 200-467-2
MDL Number: MFCD00011646
Catalog Number Packaging Size Container type Price QTY Cart
346144-1L 1L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Purity excluding stabilizer (GC) min. 98.0 %
Assay BHT (GC) 5 - 15 ppm
Ethanol (GC) 1 - 3 %
Water (Karl Fischer) max. 0.5 %
Peroxides (as H2O2) max. 1 ppm
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Physical Properties

Property Value
Autoignition Temperature 356 °F
Contains ~2% ethanol and ~10ppm BHT as inhibitor
Vapor Pressure 28.5 psi ( 55 °C)
Vapor Density 2.6 (vs air)
Refractive Index n20/D 1.3530(lit.)
Explosion Limit 36.5 %
Boiling point 34 - 35 °C
Freezing point -116 °C
Density 0.71 g/cm3
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Safety Information

Property Value
Flashpoint -45 °C
Hazard Class 3
Package Group I
UN ID 1155
GHS Classification Flammable, Harmful
Signal Word Danger
Hazard Statement(s) H336
H302
H224
Precautionary Statement(s) P210
P260
P280