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32203
Riedel-de Haën
Diethyl ether
SKU
32203
Puriss. p.a., contains BHT as inhibitor, ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.8%
Synonym(s)
Ether; Ethyl ether
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ACS GENERAL USE SOLVENTS
- value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
- suitable for less demanding applications such as routine isocratic HPLC
- variations and decrease issues traceable to solvent contamination
- all solvents are tested to meet ACS general use specifications
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula (CH3CH2)2O |
| MDL Number | Molar Mass 74.12 g/mol | RTECS Number KI5775000 | Synonyms Ether; Ethyl ether |
Documents
Specifications
| Property | Value |
|---|---|
| appearance (color) | complying |
| appearance (form) | complying |
| assay (GC) | Min. 99.8 % |
| boiling range | 34 - 35 °C |
| density (D 20/4) | 0.713 - 0.714 |
| non-volatile matter | Max. 0.001 % |
| water (Karl Fischer) | Max. 0.03 % |
| free acid (as CH3COOH) | Max. 0.0002 % |
| titrable acid | Max. 0.0002 meq/g |
| aluminium (Al) | Max. 0.50 ppm |
| boron (B) | Max. 0.02 ppm |
| barium (Ba) | Max. 0.10 ppm |
| calcium (Ca) | Max. 0.50 ppm |
| cadmium (Cd) | Max. 0.05 ppm |
| cobalt (Co) | Max. 0.02 ppm |
| chromium (Cr) | Max. 0.02 ppm |
| copper (Cu) | Max. 0.02 ppm |
| iron (Fe) | Max. 0.05 ppm |
| magnesium (Mg) | Max. 0.10 ppm |
| manganese (Mn) | Max. 0.02 ppm |
| nickel (Ni) | Max. 0.02 ppm |
| lead (Pb) | Max. 0.05 ppm |
| tin (Sn) | Max. 0.10 ppm |
| zinc (Zn) | Max. 0.05 ppm |
| acetone (GC) | Max. 0.005 % |
| aldehydes | complying |
| carbonyl compounds (as CO) | Max. 0.001 % |
| carbonyl compounds (as HCHO) | Max. 0.001 % |
| ethanol (GC) | Max. 0.02 % |
| methanol (GC) | Max. 0.02 % |
| peroxides (as H2O2) | Max. 0.3 ppm |
| reaction against H2SO4 | complying |
| APHA | Max. 10 |
| assay BHT (GC) | 5 - 8 ppm |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | 174,85 °C (1.013 hPa) |
| Boiling Point/Range | 34-35 °C (1.013 hPa) |
| Certification | ACS Reagent, Reag. ISO, Reag. Ph. Eur. |
| Color | Colorless |
| Concentration | >=99.80% |
| Density | 0.71 g/cm3 (20 °C) |
| Flashpoint | -45 °C (1.013 hPa) |
| Form | Liquid |
| Grade | ACS Grade |
| Incompatible Materials | Oxidizing agents, Strong acids |
| Lower Explosion Limit | 1.7 %(V) |
| Melting Point/Range | -116 °C (1.013 hPa) |
| Partition Coefficient | 1.05 (20 °C) |
| Purity Percentage | 99.80 |
| Purity Details | >=99.80% |
| Solubility | Soluble in most organic solvents |
| Solubility in Water | 64.9 g/l (20 °C) |
| Upper Explosion Limit | 48 %(V) |
| Vapor Density | No data available |
| Vapor Pressure | 587 hPa (20 °C) |
| Viscosity | 0.24 mPa.s (20 °C) |
| pH-Value | Not applicable |
| Product Line | Puriss. p.a. |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | I |
| UN ID | UN1155 |
