Diethyl ether ≥99.5% (by GC, corrected for water content) stabilised, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: Avantor Performance Materials
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Danger

Synonyms: Ether2,2'-OxybisethaneEthoxyethaneEthyl Ether2,2'-Oxydiethane

Stabilisation: Stabilised with ethanol 1.5 - 2.5%

2854-25EA 73.2 GBP
2854-25 MACR2854-10 MACR2854-08
Diethyl ether ≥99.5% (by GC, corrected for water content) stabilised, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Diethyl ether

Especially intended for use as an HPLC and TLC solvent. Stabilized with ethanol. Filtered through a 0.2 µm element.

Formula: (CH₃CH₂)₂O
MW: 74.12 g/mol
Boiling Pt: 35 °C (1013 hPa)
Melting Pt: –123 °C
Density: 0.7135 g/cm³ (20 °C)
Flash Pt: –40 °C
Storage Temperature: Ambient
MDL Number: MFCD00011646
CAS Number: 60-29-7
EINECS: 200-467-2
UN: 1155
ADR: 3,I
REACH: 01-2119535785-29
Merck Index: 12,03852
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Specification Test Results

For Laboratory,Research,or Manufacturing Use
Assay ((C₂H₅)₂O) (by GC, exclusive of preservative, corrected for water) ≥99.5 %
Alcohol (C₂H₅OH)(by GC) (preservative)(v/v) 1.5 - 2.5 %
Color (APHA) ≤10
Peroxide (as H₂O₂)(at time of packaging) ≤0.0005 %
Optical Absorbance (1-cm path vs water) - 215 nm ≤1.00
Optical Absorbance (1-cm path vs water) - 230 nm ≤0.30
Optical Absorbance (1-cm path vs water) - 254 nm ≤0.08
Optical Absorbance (1-cm path vs water) - 280 nm ≤0.01
Optical Absorbance (1-cm path vs water) - 300 nm ≤0.005
Residue after Evaporation ≤0.0005 %
Water (H₂O)(by Karl Fischer titrn) ≤0.05 %
Appearance (clear, colorless liquid)

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