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270482
Riedel-de Haën
2-Methoxyethanol
SKU
270482
CHROMASOLV™, for HPLC, ≥99.9%
Synonym(s)
Ethylene glycol monomethyl ether; Methyl glycol
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- For HPLC and organic synthesis
- High-purity, multipurpose solvents
- High lot-to-lot consistency
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula CH3OCH2CH2OH |
| MDL Number | Molar Mass 76.09 g/mol | Synonyms Ethylene glycol monomethyl ether; Methyl glycol |
Specifications
| Property | Value |
|---|---|
| Vapor Density | 2.62 (vs air) |
| Identity (IR) | complying |
| Assay (GC) | Min. 99.90 % |
| Non-volatile matter | Max. 0.0005 % |
| Water (Karl Fischer) | Max. 0.1 % |
| Absorbance at 400 nm | Max. 0.01 |
| Absorbance at 300 nm | Max. 0.01 |
| Absorbance at 260 nm | Max. 0.05 |
| Absorbance at 240 nm | Max. 0.20 |
| Absorbance at 213 nm | Max. 1.0 |
| Explosion Limit | 24.5 % |
| Refractive Index | n |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 124 °C (1.013 hPa) |
| Certification | For HPLC |
| Color | Colorless |
| Density | 0.97 g/cm3 (20 °C) |
| Flashpoint | 38 °C |
| For Use With (Equipment) | For HPLC |
| Form | Liquid |
| Grade | HPLC Grade |
| Incompatible Materials | May form explosive peroxides, Corrodes aluminium, Light metals, Oxidizing agents, Alcohols, Air |
| Lower Explosion Limit | 2.5 %(V) |
| Melting Point/Range | -85 °C |
| Partition Coefficient | -0.85 |
| Purity Percentage | 99.90 |
| Purity Details | >=99.90% |
| Solubility | Soluble in most organic solvents |
| Solubility in Water | Completely miscible |
| Upper Explosion Limit | 20 %(V) |
| Vapor Pressure | 12 hPa (20 °C) |
| Viscosity | 1.7 mPa.s (20 °C) |
| pH-Value | 4-7 at 200 g/l (20 °C) |
| Product Line | CHROMASOLV™ |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | III |
| UN ID | UN1188 |
