Dimethyl sulfoxide (DMSO)

Description

1. Product Overview

Dimethyl sulfoxide (DMSO) is a highly polar organic solvent known for its exceptional ability to dissolve both polar and nonpolar compounds. It is primarily utilized in chemical synthesis, pharmaceutical formulations, and as a cryoprotectant in biological applications. Its key value proposition lies in its superior solvency, thermal stability, and compatibility with a wide range of chemical reactions, making it indispensable in advanced industrial processes. Strategically, DMSO is critical for research-intensive sectors and large-scale manufacturing where precision, efficiency, and consistency are paramount. Its reliability ensures optimized operations and reduced process downtime for industrial buyers.

2. Key Specifications & Technical Characteristics

• Chemical Composition: (CH₃)₂SO – Dimethyl sulfoxide
• Purity/Grade: ≥99.9% industrial grade
• Physical Form: Clear, colorless liquid
• Density: 1.100 g/cm³ at 20°C
• Boiling Point: 189°C
• Melting Point: 18.5°C
• Viscosity: 1.996 cP at 20°C
• Packaging Options: 200 kg drums, ISO tanks, or bulk shipment per customer requirement
• Shelf Life: Stable for up to 36 months under recommended storage conditions

3. Core Industrial Applications

• Pharmaceutical Industry: Solvent for active pharmaceutical ingredients (APIs), cryoprotectant in cell and tissue preservation.
• Chemical Manufacturing: Facilitates oxidation, polymerization, and organic synthesis reactions with high efficiency.
• Electronics & Coatings: Used in precision cleaning, formulation of conductive inks, and surface treatment solutions.
• Performance Advantage: Compared to conventional solvents, DMSO offers higher solvency, lower volatility, and superior chemical stability, ensuring more consistent product quality and operational efficiency.

4. Competitive Advantages

• Quality Consistency: Guaranteed batch-to-batch purity for critical applications.
• Supply Reliability: Robust global supply chain ensures timely delivery.
• Logistics Capability: Flexible packaging and bulk shipment options support large-scale industrial operations.
• Price Competitiveness: Optimized cost structures without compromising performance.
• Sustainability: Low environmental impact solvent with recycling potential in industrial processes.
• Technical Support: Comprehensive documentation and expert consultation available for application optimization.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): 20 MT BULK
• Loading Capacity: 20 MT per standard container (ISO tank or equivalent bulk packaging)