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SILICA GEL HF 254  For Thin Layer Chromatography
SILICA GEL HF 254  For Thin Layer Chromatography

SILICA GEL HF 254 For Thin Layer Chromatography

SILICA GEL HF 254 For Thin Layer Chromatography Specification

  • Grade
  • Laboratory grade
  • Solubility
  • Insoluble in water and most solvents
  • Molecular Weight
  • Varies (depends on hydration level)
  • HS Code
  • 28112200
  • Ingredients
  • Silica gel with fluorescent indicator HF 254
  • Refractive Rate
  • Approximately 1.46
  • Shelf Life
  • Indefinite if stored properly in an airtight container
  • Application
  • Thin layer chromatography (TLC) for separations and analyses
  • Usage
  • Used as a stationary phase for adsorption and separation in TLC
  • Ph Level
  • Neutral to slightly acidic
  • Density
  • 2.0 Gram per cubic centimeter(g/cm3)
  • EINECS No
  • 231-545-4
  • Properties
  • Highly porous high surface area adsorptive properties
  • Poisonous
  • NO
  • Smell
  • Odorless
  • CAS No
  • 7631-86-9
  • Molecular Formula
  • SiO2 nH2O
  • Appearance
  • White fine powder
  • Purity
  • High purity suitable for chromatography
  • Structural Formula
  • SiO2 framework with surface hydroxyl groups
  • Physical Form
  • White powder or granules
  • Taste
  • Odorless and tasteless
 
 

About SILICA GEL HF 254 For Thin Layer Chromatography



SILICA GEL HF 254 is a high-purity, laboratory-grade white powder or granules used in Thin Layer Chromatography (TLC) for separation and analysis. With a neutral to slightly acidic pH level and high surface area adsorptive properties, it serves as an excellent stationary phase for adsorption and separation processes. This odorless and tasteless silica gel offers a highly porous SiO2 framework with surface hydroxyl groups, making it insoluble in water and most solvents. Its indefinite shelf life when stored properly in an airtight container ensures long-lasting usability for various chromatography applications.

FAQs of SILICA GEL HF 254 For Thin Layer Chromatography:


Q: Is SILICA GEL HF 254 suitable for Thin Layer Chromatography (TLC) applications?

A: Yes, SILICA GEL HF 254 is specifically designed for use in Thin Layer Chromatography (TLC) for separations and analyses.

Q: What is the shelf life of SILICA GEL HF 254?

A: SILICA GEL HF 254 has an indefinite shelf life if stored properly in an airtight container.

Q: Is SILICA GEL HF 254 poisonous?

A: No, SILICA GEL HF 254 is non-poisonous.

Q: What is the physical form of SILICA GEL HF 254?

A: SILICA GEL HF 254 is available in the form of white powder or granules.

Q: What is the molecular formula of SILICA GEL HF 254?

A: The molecular formula of SILICA GEL HF 254 is SiO2 nH2O.

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