Industrial-grade DMSO (Dimethyl sulfoxide) is a high-performance solvent exhibiting exceptional versatility in a wide range of industrial applications. 99% DMSO is a highly efficient industrial cleaning solvent, renowned for its ability to dissolve a variety of organic and inorganic compounds.
Properties of Industrial-Grade DMSO
Physical Properties of Industrial DMSO
| Chemical Formula | C₂H₆OS |
| Molecular Weight | 78.13 g/mol |
| Appearance | Colorless, clear liquid |
| Odor | Slight sulfur-like smell |
| Boiling Point | ~189°C |
| Melting Point | ~18.5°C |
| Density | ~1.10 g/cm³ (20°C) |
| Flash Point | ~89°C |
| Solubility | Miscible with water and most organic solvents |
Chemical Properties of DMSO
- Strong Solubility: DMSO liquid can dissolve both polar and nonpolar substances, and is widely used in chemical synthesis, polymer processing, and industrial cleaning.
- High Polarity and Stability: DMSO (CAS 67-68-5) is a polar aprotic solvent with good chemical stability, capable of stabilizing ions and improving reaction efficiency.
- Hygroscopicity: Dimethyl sulfoxide readily absorbs moisture from the air and requires sealed storage to prevent purity degradation.
- Thermal and Chemical Stability: Industrial DMSO can withstand a wide temperature range, is not easily decomposed, and is suitable for high-temperature reactions.
Applications of DMSO in Industrial Cleaning Agents
Main Industrial Cleaning Applications of DMSO
1. Removal of Organic Residues
99% DMSO efficiently dissolves oils and greases, resins and polymers, adhesives, and coatings. Therefore, it is suitable for precision cleaning in specialized industries.
2. Cleaning of Electronic and Precision Equipment
Due to its strong solubility and low volatility, DMSO solvent is sometimes used for: cleaning circuit boards, removing flux residues, and maintaining precision components. It helps dissolve stubborn residues without excessive volatility.
3. Cleaning of Pharmaceutical and Chemical Equipment
In pharmaceutical and chemical production, DMSO is used to clean reaction vessels and mixing containers to remove chemical residues.
4. Paint and Coating Removal
Industrial DMSO can be used to soften and remove industrial paints, protective coatings, and sealants. However, for better results, dimethyl sulfoxide is often used in combination with other solvents.
Dimethyl sulfoxide DMSO Organic Solvent
Advantages of DMSO solvent
DMSO offers several advantages that set it apart from other solvents:
- High Solubility: DMSO dissolves both polar and nonpolar compounds, making it a versatile solvent for handling complex mixtures.
- Low Toxicity: Compared to solvents such as DMF or chloroform, DMSO exhibits relatively low acute toxicity. Studies have shown that it poses minimal hazard at standard exposure levels.
- Wide Temperature Range Stability: DMSO's high boiling point and low freezing point ensure reliability under a wide range of conditions, from low-temperature storage to high-temperature reactions.
- Cross-Industry Applications: From laboratory settings to manufacturing, DMSO's inertness and membrane permeability enable innovative applications across various fields.
- Antioxidant Properties: DMSO acts as a free radical scavenger, neutralizing harmful free radicals and converting them into less harmful forms, thus reducing oxidative stress in medical and biological applications.
These advantages make industrial DMSO an ideal choice for efficient, safe, and economical process flows.
Conclusion:
The widespread application of dimethyl sulfoxide (DMSO) in areas such as paint stripping, reactor cleaning, and polymer purification highlights its high efficiency and versatility. As a safer alternative to traditional solvents, DMSO continues to redefine industry standards, providing reliable and environmentally friendly solutions to a variety of cleaning challenges.
about us
As a leading manufacturer and exporter of chemical solvent, TIANJIN GNEE BIOTECH CO., LTD. provides high-quality industrial chemicals. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our chemical products hold international certifications (REACH, ISO, FMQS, HALAL) for global quality recognitio. We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.
Other Hot-Selling Products
| Dimethyl Sulfoxide (DMSO) | CAS 67-68-5 |
| Dichloromethane / Methylene Chloride | CAS 75-09-2 |
| Glacial Acetic Acid / Ethanoic Acid | CAS 64-19-7 |
| Ethyl Acetate / Ethyl Ethanoate | CAS 141-78-6 |
| Ethylene Glycol / Monoethylene Glycol (MEG) | CAS 107-21-1 |
| Trichloroethylene | CAS 79-01-6 |
| Cyclohexanone | CAS 108-94-1 |
Gneebio Product Packaging
| Packaging Type | Net Weight |
|---|---|
| Steel Drum | 250 kg |
| IBC Tank | 1250 kg |
| ISO Tank | Bulk shipment |
Customer Visit
