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270660
Riedel-de Haën
Carbon disulfide
SKU
270660
CHROMASOLV™, for HPLC, ≥99.9%
Synonym(s)
Methanedithione
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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 CS2 |
| MDL Number | Molar Mass 76.14 g/mol | RTECS Number FF6650000 | Synonyms Methanedithione |
Specifications
| Property | Value |
|---|---|
| Identity (IR) | complying |
| Assay (GC) | Min. 99.90 % |
| Non-volatile matter | Max. 0.0005 % |
| Water (Karl Fischer) | Max. 0.03 % |
| Absorbance at 750 nm | Max. 0.01 |
| Absorbance 500 nm | Max. 0.01 |
| Absorbance at 410 nm | Max. 0.05 |
| Absorbance at 403 nm | Max. 0.10 |
| Absorbance at 394 nm | Max. 0.25 |
| Absorbance at 388 nm | Max. 0.50 |
| Absorbance at 386 nm | Max. 1.0 |
| Autoignition Temperature | 212 °F |
| Explosion Limit | 50 % |
| Vapor Density | 2.67 (vs air) |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | 102 °C |
| Boiling Point/Range | 46 °C (1.013 hPa) |
| Certification | For HPLC |
| Color | Colorless |
| Density | 1.264 g/cm3 (20 °C) |
| Flashpoint | -30 °C |
| For Use With (Equipment) | For HPLC |
| Form | Liquid |
| Grade | HPLC Grade |
| Incompatible Materials | Alkali metals, Oxidizing agents |
| Lower Explosion Limit | No data available |
| Melting Point/Range | -76 °C |
| Partition Coefficient | 2.7 (25 °C) |
| Purity Percentage | 99.90 |
| Purity Details | >=99.90% |
| Solubility in Water | 2.9 g/l (20 °C) |
| Upper Explosion Limit | No data available |
| Vapor Pressure | 27.4 hPa (25 °C) |
| Product Line | CHROMASOLV™ |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | I |
| UN ID | UN1131 |
