Diethyl ether - 309966

Code: 309966
Diethyl ether
CHROMASOLV™, for HPLC, inhibitor-free, ≥99.9%
Ether; Ethyl ether
≥99.9%, Inhibitor-free, For HPLC 
​
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
309966-100ML 100ML GLASS BOTTLE Contact
309966-6X1L 6X1L GLASS BOTTLE Contact
309966-1L 1L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 99.90 %
Non-volatile matter max. 0.0003 %
Water (Karl Fischer) max. 0.03 %
Peroxides (as H2O2) max. 1 ppm
Absorbance at 400 nm max. 0.01
Absorbance at 300 nm max. 0.01
Absorbance at 275 nm max. 0.04
Absorbance at 250 nm max. 0.20
Absorbance at 218 nm max. 1.00
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Physical Properties

Property Value
Refractive Index n20/D 1.3530(lit.)
Autoignition Temperature 320 °F
Explosion Limit 36.5 %
Vapor Pressure 8.59 psi ( 20 °C)
Vapor Density 2.6 (vs air)
Boiling point 35 °C
Freezing point -117.4 °C
Density 0.713 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) P243
P260
P280