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VWR Chloroform ≥99.8% Stabilised with ethanol 0.4-1 %, HiPerSolv CHROMANORM® for HPLC
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Stabilised with ethanol 0.6 %
Filtered through a 0.2 µm filter, packaged under nitrogen.
Specifications:
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | HPLC Grade | Formula | CHCl₃ |
Technical Specifications
| Attribute | Details |
|---|---|
| Product Name | Chloroform (Trichloromethane) |
| Chemical Formula | CHCl₃ |
| Molecular Weight | 119.38 g/mol |
| CAS Number | 67-66-3 |
| EINECS Number | 200-663-8 |
| Purity (HPLC Grade) | ≥99.8% (Including Stabilizer) |
| Boiling Point | 61.7°C (1013 hPa) |
| Melting Point | -63°C |
| Density | 1.48320 g/cm³ (20°C) |
| Stabilizer | 0.6% Ethanol |
| Water Content | ≤0.05% |
| Evaporation Residue | ≤10 ppm |
| Acidity | ≤0.0005 meq/g |
| Alkalinity | ≤0.0002 meq/g |
| Absorbance (250 nm) | ≤0.3 |
| Absorbance (260 nm) | ≤0.1 |
| Absorbance (280 nm) | ≤0.02 |
| Absorbance (300 nm) | ≤0.01 |
| Transmittance (250 nm) | ≥50% |
| Transmittance (260 nm) | ≥84% |
| Transmittance (280 nm) | ≥95% |
| Transmittance (300 nm) | ≥98% |
| Storage Conditions | Ambient Temperature (Protect from Light & Moisture) |
| Packaging | Glass Bottle, Nitrogen-Purged |