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56750
Fluka
Imidazole
SKU
56750
Puriss. p.a., ≥99.5% (GC)
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| Brand Fluka | CAS Numbers (All) | Molar Mass 68.08 g/mol |
Documents
Specifications
| Property | Value |
|---|---|
| Appearance | complying |
| Assay (GC) | Min. 99.5 % |
| Assay (titration with Perchloric acid) | 99.5 - 100.5 % |
| Melting point | 88 - 91 °C |
| pH (5 %, 25 °C) | 9.5 - 11.0 |
| Residue on ignition | Max. 0.1 % |
| Water (Karl Fischer) | Max. 0.5 % |
| Calcium (Ca) | Max. 10 ppm |
| Cadmium (Cd) | Max. 5 ppm |
| Cobalt (Co) | Max. 5 ppm |
| Chromium (Cr) | Max. 5 ppm |
| Copper (Cu) | Max. 5 ppm |
| Iron (Fe) | Max. 5 ppm |
| Potassium (K) | Max. 50 ppm |
| Magnesium (Mg) | Max. 5 ppm |
| Manganese (Mn) | Max. 5 ppm |
| Sodium (Na) | Max. 50 ppm |
| Nickel (Ni) | Max. 5 ppm |
| Lead (Pb) | Max. 5 ppm |
| Zinc (Zn) | Max. 5 ppm |
| Chloride (Cl) | Max. 50 ppm |
| Sulfate (SO4) | Max. 50 ppm |
| IR spectrum | complying |
| Colour of the solution | complying |
| Turbidity of solution | complying |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 256 °C |
| Color | Colorless to Yellowish |
| Density | 1.233 g/cm3 (20 °C) |
| Flashpoint | 135 °C |
| Form | Solid |
| Grade | ACS Grade |
| Incompatible Materials | Strong acids |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 88-90 °C |
| Partition Coefficient | -0.02 (25 °C) |
| Purity Percentage | 99.50 |
| Purity Details | ≥99.50% |
| Solubility in Water | 633 g/l (20 °C) |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | 0.003 hPa (20 °C) |
| Viscosity | 2.696 mPa.s (100 °C) |
| pH-Value | 9-11 at 100 g/l (20 °C) |
| Product Line | Puriss. p.a. |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 8 |
| Package Group | III |
| UN ID | UN3263 |
