Dimethyl Sulfoxide (DMSO, CAS 67-68-5) is a widely used polar aprotic solvent with applications in pharmaceuticals, chemical synthesis, agriculture, and laboratory research. While DMSO is generally considered low in toxicity, proper handling, storage, and safety measures are essential to ensure workplace safety.
dimethyl sulfoxide solution sds
| Category | Details |
|---|---|
| Chemical Name | Dimethyl Sulfoxide |
| CAS Number | 67-68-5 |
| Molecular Formula | C₂H₆OS |
| Molecular Weight | 78.13 g/mol |
| Appearance | Colorless to slightly yellow liquid |
| Odor | Mild, garlic-like odor |
| Melting Point | 18.5°C |
| Boiling Point | 189°C |
| Density | 1.1 g/cm³ at 20°C |
| Flash Point | 95°C (closed cup) |
| Solubility | Miscible with water, alcohols, ketones, and most organic solvents |
| Hazard Classification | Low toxicity; irritant to skin and eyes |
| Health Hazards | Can cause mild skin irritation; may enhance absorption of other chemicals through the skin |
| Precautions | Use gloves and protective clothing; avoid inhalation and skin contact; store in a cool, dry, well-ventilated area |
| Storage Conditions | Store away from strong oxidizers and acids; keep container tightly closed |
| Disposal | Dispose of according to local, regional, and national regulations |
What is dimethyl sulfoxide solution (CAS:67-68-5) used for?
Dimethyl sulfoxide (DMSO) is an organic sulfur compound with unique chemical properties, making it widely used across industries such as manufacturing, pharmaceuticals, and agriculture. Its primary applications include:
- Pharmaceutical Industry: Due to its excellent permeability and stability, organic dmso liquid is commonly used as a solvent and carrier in drug development, significantly enhancing drug solubility and bioavailability.
- Chemical Industry: Dimethyl sulfoxide (DMSO) is an outstanding solvent used in the production processes of chemical products such as dyes, pesticides, and synthetic resins.
- Cosmetics Industry: DMSO offers moisturizing, anti-inflammatory, and antioxidant benefits, making it widely incorporated into skincare products and cosmetics.
- Agriculture: DMSO solvent functions as a plant growth regulator, promoting plant growth and development.
- Laboratory Research: Due to its unique physicochemical properties, DMSO solvent is extensively used in biological experiments and cell culture as a cryoprotectant for cell cryopreservation.
Additionally, dimethyl sulfoxide solution finds applications in textile, leather, and rubber industries. Overall, DMSO has become a vital chemical raw material and solvent due to its unique properties and extensive application areas.
dimethyl sulfoxide solution uses
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