Dimethyl Sulfoxide (DMSO) is a premium sulfur-containing organic compound recognized globally as the "universal solvent" due to its exceptional dissolving capacity. With a molecular formula of C2H6OS, this clear, colorless liquid exhibits a unique ability to dissolve a vast array of organic compounds—including carbohydrates, polymers, and peptides—as well as numerous inorganic salts and gases, making it indispensable for high-precision industrial and laboratory applications.
Our high-purity DMSO is engineered for critical roles in pharmaceutical synthesis, polymer processing, and advanced chemical research. Whether utilized as a spinning solvent for polyurethane and polyamide resins or as a vital carrier in drug delivery systems, our product ensures superior stability and performance. Available in multiple purity grades (up to 99.9%) and versatile packaging options, we provide a reliable supply chain for the most demanding chemical manufacturing sectors.
Detailed Parameters
| CAS Number | 67-68-5 | Molecular Formula | C2H6OS |
|---|---|---|---|
| Molecular Weight | 78.13 | Purity Levels | 99.0%, 99.5%, 99.8%, 99.9% |
| Melting Point | 18.4 °C | Boiling Point | 189 °C |
| Density | 1.100 g/mL at 20 °C | Flash Point | 192 °F |
| HS Code | 29309070 | Appearance | Clear Colorless Liquid |
Key Advantages
Universal Solvency
Unmatched ability to dissolve 50-60% solute weight, far exceeding standard organic solvents.
High Purity Grade
Available up to 99.9% purity to ensure zero interference in pharmaceutical and lab reactions.
Polymer Versatility
Ideal spinning solvent for polyamide, polyimide, and polysulfone resin synthesis.
Pharma-Ready
Serves as an efficient raw material or carrier for drug delivery in pharmaceutical industries.
Industrial Stability
Optimal for acrylonitrile polymerization and aromatic hydrocarbon extraction processes.
Flexible Logistics
Custom packaging from 1L bottles to 1-ton drums to meet any scale of operation.
Product Gallery
Management Platforms
Inventory Control
Real-time monitoring of stock levels for various purity grades of DMSO.
Quality Assurance
Strict adherence to GHS safety standards and purity verification protocols.
Order Tracking
Transparent shipment tracking from our chemical plant to your facility.
Compliance Monitoring
Ensuring all exports meet regional chemical regulation and HS Code requirements.
Packaging Customization
Flexible selection of drums (25kg to 1ton) and small-scale bottles.
Technical Support
Expert guidance on solubility and reaction safety for chemical engineers.
Investment Return Comparison
| Feature Metric | Standard Solvents | Our Premium DMSO |
|---|---|---|
| Solubility Capacity | 10-20% Weight | 50-60% Weight |
| Purity Range | Standard Grade | Up to 99.9% Ultra-Pure |
| Application Scope | Limited Organic | Universal (Organic & Inorganic) |
| Processing Speed | Average | Accelerated High-Speed Screening |
| Packaging Options | Fixed Sizes | Multi-scale (1L to 1 Ton) |
Frequently Asked Questions
It earns this title because of its exceptional ability to dissolve a wide range of both polar and non-polar compounds, including carbohydrates, polymers, peptides, and various inorganic salts.
DMSO is widely used as a spinning solvent for the production of polyimide, polyamide, and polysulfone resins, as well as a processing reagent for polyurethane synthesis.
It should be stored at temperatures between +5°C and +30°C. Since it is hygroscopic, containers must be tightly sealed to prevent moisture absorption from the air.
Yes, DMSO is frequently used as a raw material or carrier for various drugs in the pharmaceutical industry due to its excellent solubility and penetration properties.
Users should be aware that under specific conditions, contact between DMSO and chlorides can lead to explosive reactions. Always refer to the GHS safety symbols and SDS before use.
We provide multiple purity levels including 99.0%, 99.5%, 99.8%, and 99.9% to meet the precise requirements of pesticide formulations and pharmaceutical intermediates.
