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
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Synonyms:
Ether
, 2,2'-Oxybisethane
, Ethoxyethane
, Ethyl Ether
, 2,2'-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 |
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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