Ultrapure Water

• Outline: This is a solvent in which the impurities that interfere with ESI ionization using Q-TOF mass spectrometers have been minimized. The product has passed the ultimate high performance liquid chromatography (UHPLC) test and is compatible with high sensitivity LC/MS.
  
• Catalog Number: CRLQ0001
• Storage Condition: Store at RT.
• Use for: QTofMS
• CAS: 7732-18-5
• Molecular Formula: H2O
• Molecular Weight: 18.02
• Appearance: Colorless clear liquid
• pH: pH (25 °C) : 5.0 - 7.5
• Density: 0.997 - 0.999 g/mL (20 °C)
• Specific Gravity: 1.332 - 1.334 (20 °C/D)