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650536
Riedel-de Haën
Heptane
SKU
650536
CHROMASOLV™ Plus, for HPLC, 99%
Synonym(s)
n-Heptane; Heptanes
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- For HPLC, spectrophotometry, and environmental analysis
- Tested for HPLC-suitability via gradient analysis and UV-VIS spectroscopy
- Low UV impurity profile
- Low impurity gradient LC baseline
- Very low levels of non-volatile impurities
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula CH3(CH2)5CH3 |
| MDL Number | Molar Mass 100.2 g/mol | Synonyms n-Heptane; Heptanes |
Documents
Specifications
| Property | Value |
|---|---|
| Autoignition Temperature | 433 °F |
| Purity (GC) | Min. 98.5 % |
| IR spectrum | complying |
| Refractive index (n 20/D) | 1.3850 - 1.3890 |
| Non-volatile matter | Max. 0.0001 % |
| Water (Karl Fischer) | Max. 0.01 % |
| Absorbance at 400 nm | Max. 0.005 |
| Absorbance at 300 nm | Max. 0.005 |
| Absorbance at 250 nm | Max. 0.01 |
| Absorbance at 225 nm | Max. 0.10 |
| Absorbance at 200 nm | Max. 1.0 |
| Fluorescence (chinin) at 365 nm | Max. 1.0 ppb |
| GC (as heptachlor epoxide) | Max. 2 µg/l |
| Vapor Density | 3.5 (vs air) |
| Vapor Pressure | 83 mmHg ( 37.7 °C) |
| Explosion Limit | 7 % |
| Vapor Pressure | 40 mmHg ( 20 °C) |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | Not auto-flammable |
| Boiling Point/Range | 98.2-98.4 °C (1.000 hPa) |
| Certification | For HPLC |
| Color | Colorless |
| Density | 0.69 g/cm3 (15 °C) |
| Flashpoint | 6.7 %(V) |
| For Use With (Equipment) | For HPLC |
| Form | Liquid |
| Grade | HPLC Grade |
| Incompatible Materials | Strong oxidizing agents |
| Lower Explosion Limit | 1.1 %(V) |
| Melting Point/Range | -90.5 °C |
| Partition Coefficient | 4.5 |
| Purity Percentage | 99.00 |
| Purity Details | >=99.00% |
| Solubility | Soluble |
| Solubility in Water | 0.0025 g/l (40 °C) |
| Upper Explosion Limit | 6.7 %(V) |
| Vapor Pressure | 60.9 hPa (25 °C) |
| Viscosity | No data available |
| pH-Value | Not applicable |
| Product Line | CHROMASOLV™ Plus |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1206 |
