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32210
Riedel-de Haën
Diethylene glycol dimethyl ether
SKU
32210
Puriss. p.a., ≥99.5% (GC)
Synonym(s)
2-Methoxyethyl ether; Bis(2-methoxyethyl) ether; Dimethyldiglycol; ‘Diglyme’
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- Honeywell Riedel-de Haen has over 200 years of history in producing high-purity chemicals
- It is the leading brand offering High-Purity Solvents for dedicated applications.
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula (CH3OCH2CH2)2O |
| MDL Number | Molar Mass 134.17 g/mol | RTECS Number KN3339000 | Synonyms 2-Methoxyethyl ether; Bis(2-methoxyethyl) ether; Dimethyldiglycol; ‘Diglyme’ |
Documents
Specifications
| Property | Value |
|---|---|
| Identity (NMR) | complying |
| Assay (GC) | Min. 99.5 % |
| Refractive index (n 20/D) | 1.407 - 1.409 |
| Water (Karl Fischer) | Max. 0.1 % |
| Peroxides (as H2O2) | Max. 50 ppm |
| Aluminium (Al) | Max. 0.5 ppm |
| Barium (Ba) | Max. 0.1 ppm |
| Bismuth (Bi) | Max. 0.1 ppm |
| Calcium (Ca) | Max. 0.5 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. 0.1 ppm |
| Potassium (K) | Max. 0.5 ppm |
| Lithium (Li) | Max. 0.1 ppm |
| Magnesium (Mg) | Max. 0.1 ppm |
| Manganese (Mn) | Max. 0.02 ppm |
| Molybdenum (Mo) | Max. 0.1 ppm |
| Sodium (Na) | Max. 0.5 ppm |
| Nickel (Ni) | Max. 0.02 ppm |
| Lead (Pb) | Max. 0.1 ppm |
| Strontium (Sr) | Max. 0.1 ppm |
| Zinc (Zn) | Max. 0.1 ppm |
| Refractive Index | n |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 162 °C |
| Color | Colorless |
| Density | 0.9451 g/cm3 (20 °C) |
| Flashpoint | 57 °C |
| Form | Liquid |
| Grade | ACS Grade |
| Incompatible Materials | Strong oxidizing agents |
| Lower Explosion Limit | 1.5 %(V) |
| Melting Point/Range | -64 °C |
| Purity Percentage | 99.50 |
| Purity Details | >=99.50% |
| Solubility in Water | soluble (20 °C) |
| Upper Explosion Limit | 17.4 %(V) |
| Vapor Density | 0.9451 g/cm3 (20 °C) |
| Vapor Pressure | 3.49 hPa (25 °C) |
| pH-Value | Not applicable |
| Product Line | Puriss. p.a. |
| Storage Temperature | Room Temperature |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | III |
| UN ID | UN3271 |
