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Chloroform ≥99% Lab Grade is stabilized with Ethanol and appears as a clear, colorless, volatile solvent at room temperature. Lab grade chemicals have some unknown impurities that restrict their use in food, drug, and medical applications, but such chemicals possess sufficient purity for use in general laboratory, educational and training situations. Chloroform ≥99% Lab Grade is suitable for use in pesticide analysis, and gas chromatography, and it can be widely used as a common, general laboratory solvent.
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- As a common lab solvent
- Pesticide analysis
- Gas chromatography
- As a solvent in NMR Spectroscopy
- As a precursor to the production of Teflon (PTFE)
- Historically as a precursor to the production of chlorofluorocarbon refrigerants
- Historically as an anesthetic
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Product Information
| CAS | 67-66-3 |
|---|---|
| Synonyms | Trichloromethane, Trichlormethan, Formyl trichloride, Trichloroform, Methane trichloride, Methenyl trichloride, Methyl trichloride |
| Assay | Min. 99.8% |
| PubChem ID | 6212 |
| Grade | Lab Grade |
| Color | Max 10 |
| Physical form | Liquid |
| Appearance | Colorless Liquid |
| Odor | Sweet |
| Melting point | -83.2 °F (-64 °C) |
| Boiling Point | 141.8 °F (61 °C) |
| Vapor pressure | 160 mmHg (68 °F (20 °C)) |
| Specific gravity | 1.476-1.480 at 25°C |
| Density | 1.492 at 25 °C (77 °F) |
| Solubility | Fully Miscible in Water |
| Molecular formula | CHCl3 |
| Molecular weight | 119.38 |
| Acidity or Alkalinity | To Pass Test |
| Aldehyde and Ketone | To Pass Test |
| Autoship Available | Yes |
| Ethanol | 0.5-1.0% |
| Free Chlorine | To Pass Test |
| Lead (Pb) | Max 0.05 ppm |
| Readily Carbonizable Substances | To Pass Test |
| Residue after evaporation | Max 0.001% |
| Substances Darkened by Sulfuric Acid | To Pass Test |
| Vapor density | 4.12 |
| Water | Max 0.03% |
