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VWR Dichloromethane ≥99.8% stabilised, HiPerSolv CHROMANORM® for HPLC
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Stabilized with ethanol 0.1 %
Filtered through a 0.2 µm filter, packaged under nitrogen
Specifications:
| Application | chromatography | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | Formula | CH₂Cl₂ |
Ultra-Pure Solvent for HPLC, GC, and Analytical Applications
VWR Dichloromethane (Methylene Chloride) ≥99.8%, HiPerSolv CHROMANORM® is a high-purity solvent specifically designed for high-performance liquid chromatography (HPLC), gas chromatography (GC), and analytical chemistry applications. Filtered through a 0.2 µm filter and packaged under nitrogen, this solvent ensures minimal impurities, excellent stability, and optimal UV transmittance for spectrophotometric applications.
Ethanol-stabilized (0.1%) to prevent decomposition, this reagent-grade dichloromethane (DCM) is widely used in chromatographic separations, organic synthesis, pharmaceutical research, and extraction processes requiring high purity and reproducibility.
Key Features & Benefits
✅ Ultra-High Purity (≥99.8%) – Ensures reliable and reproducible results in HPLC, GC, and spectroscopy
✅ Filtered Through 0.2 µm & Packaged Under Nitrogen – Prevents contamination and oxidative degradation
✅ Low Acidity (≤0.0005 meq/g) & Alkalinity (≤0.0002 meq/g) – Ensures chemical stability
✅ Low Residue Content (≤10 ppm Evaporation Residue) – Minimizes background interference in analysis
✅ Highly Volatile with Low Water Content (≤0.05%) – Ideal for extraction and purification processes
✅ Excellent UV Transmittance (98% at 260 nm) – Suitable for UV detection in chromatography & spectroscopy
✅ Meets Stringent Analytical Standards – Suitable for pharmaceutical, environmental, and chemical research
Technical Specifications
| Attribute | Details |
|---|---|
| Product Name | Dichloromethane (Methylene Chloride) |
| Chemical Formula | CH₂Cl₂ |
| Molecular Weight | 84.93 g/mol |
| CAS Number | 75-09-2 |
| EINECS Number | 200-838-9 |
| Purity (HPLC Grade) | ≥99.8% (GC Assay) |
| Boiling Point | 39.8°C (1013 hPa) |
| Melting Point | -95°C |
| Density | 1.3300 g/cm³ (20°C) |
| Stabilizer | 0.1% Ethanol |
| Water Content | ≤0.05% |
| Evaporation Residue | ≤10 ppm |
| Absorbance (240 nm) | ≤0.3 |
| Absorbance (245 nm) | ≤0.1 |
| Absorbance (260 nm) | ≤0.01 |
| Transmittance (240 nm) | ≥50% |
| Transmittance (245 nm) | ≥80% |
| Transmittance (260 nm) | ≥98% |
| Storage Conditions | Ambient Temperature (Protect from Light & Moisture) |
| Packaging | Glass Bottle, Nitrogen-Purged |
Applications
🔬 HPLC & GC Solvent – Used as a mobile phase component & reaction medium for chromatographic separations
⚗️ Organic Synthesis & Chemical Reactions – Commonly used as a non-polar solvent in pharmaceutical R&D
🌱 Environmental & Food Safety Testing – Used in pesticide residue analysis & environmental pollutant extraction
🛢 Petrochemical & Industrial Solvent – Applied in oil refining, fuel formulations, and polymer production
🏭 Pharmaceutical & Biotech Industries – Utilized in API development & compound purification
Storage & Handling Guidelines
1️⃣ Store in a Cool, Well-Ventilated Area – Avoid heat, flames, and direct sunlight due to its volatile nature.
2️⃣ Keep Container Tightly Closed – Prevents contamination & solvent degradation.
3️⃣ Use in a Fume Hood – Reduces exposure to toxic vapors.
4️⃣ Ensure Proper Solvent Disposal – Follow local hazardous waste disposal regulations.
Ordering Information
| Pack Type | Quantity | Catalog Number |
|---|---|---|
| Glass Bottle | 1 L | [22105.295] |
| Glass Bottle | 2.5 L | [22105.320] |
Regulatory & Safety Information
⚠️ DANGER: Highly Volatile & Harmful if Inhaled – Handle with extreme caution in a well-ventilated lab.
⚠️ Use PPE (Gloves, Goggles, Lab Coat) – Prevent skin contact & inhalation exposure.
⚠️ Keep Away from Heat, Sparks, & Open Flames – Dichloromethane is highly volatile and flammable.
⚠️ Follow Local Waste Disposal Regulations – Dispose of properly as hazardous waste.
Why Choose VWR Dichloromethane (Methylene Chloride) HiPerSolv CHROMANORM®?
🔹 Ultra-High Purity (≥99.8%) for Analytical Applications
🔹 HPLC-Grade Solvent for High-Precision Chromatography
🔹 Low Acidity, Alkalinity & Residue Content for Enhanced Stability
🔹 Filtered & Packaged Under Nitrogen for Maximum Purity
🔹 Compliant with Analytical & Environmental Testing Standards
For bulk orders, technical support, or additional information, contact LabMart Limited today. 🚀