Dimethyl Sulfoxide

• Outline: This is an ideal solvent for GPC, which secures absorbances after heating. It secures changes of refractive infex due to moisture, peroxides, nonvolatile matters, and impurities, as well as UV absorption, making it most suitable for preparation of eluents for GPC.
• Catalog Number: CRLG0006;CRLG0006A
• Storage Condition: Store at RT.
• Use for: GPC
• CAS: 67-68-5
• Molecular Formula: (CH3)2SO
• Molecular Weight: 78.13
• Appearance: Colorless clear liquid
• Boiling Point: about 189 °C
• Density: 1.099 - 1.103 g/mL (20 °C)
• Refractive Index: 1.477 - 1.480 (20 °C/D)
• Purity: 99.0+% (Capillary GC)