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20257
Riedel-de Haën
tert-Butyl methyl ether
SKU
20257
CHROMASOLV™, for pesticide residue analysis, ≥99.0%
Synonym(s)
MTBE; Methyl tert-butyl ether
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- For gas chromatography (GC)
- Developed especially for the application in residue analysis of pesticides and other low-volatile substances using GC
- Non-volatile matter and water content are specified for each solvent
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula (CH3)3COCH3 |
| MDL Number | Molar Mass 88.15 g/mol | Synonyms MTBE; Methyl tert-butyl ether |
Specifications
| Property | Value |
|---|---|
| Refractive Index | n |
| Assay (GC) | Min. 99.0 % |
| Refractive index (n 20/D) | 1.368 - 1.370 |
| High-boiling fraction | Max. 1 ppm |
| Explosion Limit | 15.1 % |
| Autoignition Temperature | 705 °F |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 55.3 °C (1.013 hPa) |
| Color | Colorless |
| Density | 0.74 g/cm3 (20 °C) |
| Flashpoint | -28 °C |
| Form | Liquid |
| Grade | GC Grade |
| Incompatible Materials | Oxidizing agents, Strong acids, Strong bases, Halogens |
| Lower Explosion Limit | 1.5 %(V) |
| Melting Point/Range | -109 °C |
| Partition Coefficient | 1.06 (20 °C) |
| Purity Percentage | 99.00 |
| Purity Details | >=99.00% |
| Solubility in Water | 42 g/l (20 °C) |
| Upper Explosion Limit | 8.5 %(V) |
| Vapor Pressure | 267 hPa (20 °C) |
| Viscosity | 0.36 mPa.s (20 °C) |
| pH-Value | Not applicable |
| Product Line | CHROMASOLV™ |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN2398 |
