Description
Specifications Table
Product Name – Dimethyl sulfoxide GC
Quantity/Pack Size – 1 L
Form – Liquid
Grade – GC Grade
Application – Chromatography, extraction, research
Product Overview
Dimethyl sulfoxide (DMSO) GC is a high-purity, polar aprotic solvent widely used in laboratories for its exceptional solvating properties. This GC-grade variant ensures minimal impurities, making it suitable for sensitive applications like gas chromatography and sample preparation. Its high boiling point (189°C) and low volatility enhance stability in analytical procedures. DMSO is hygroscopic, readily absorbing moisture from the environment, which necessitates proper storage in airtight containers. It is miscible with water, alcohols, and most organic solvents, offering versatility in experimental setups. The solvent’s ability to dissolve both polar and nonpolar compounds makes it invaluable for extraction processes. Additionally, its low toxicity and biodegradability align with modern lab safety standards. For optimal performance, store in a cool, dry place away from direct sunlight. This product adheres to stringent quality controls to ensure consistency in research and analytical workflows.
FAQs
1. What is the shelf life of Dimethyl sulfoxide GC?
When stored properly in a sealed container at room temperature, Dimethyl sulfoxide GC remains stable for up to 24 months.
2. Can this solvent be used for HPLC applications?
While primarily designed for GC, its high purity makes it compatible with some HPLC applications, though dedicated HPLC-grade solvents are recommended.
3. How should I handle DMSO spills?
Absorb spills with inert materials like sand or vermiculite, then dispose of as hazardous waste. Avoid skin contact and use gloves.
4. Is this product compatible with plastic containers?
DMSO can degrade certain plastics over time. Use glass or HDPE containers for long-term storage.
5. What alternatives exist for DMSO in extraction?
Alternatives include acetonitrile, methanol, or ethanol, though their solubility profiles differ significantly from DMSO.
