FLUOROSILICIC ACID, 22-25% in water

Product Code: SIF4920.0
CAS No: 16961-83-4
SDS Sheets: EU | US
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16961-83-4
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Pack Size
Quantity
Price
 
1 kg
$106.00

Product data and descriptions listed are typical values, not intended to be used as specification.

  • Synonyms

    HEXAFLUOROSILICIC ACID
  • HMIS

    3-0-0-X
  • Molecular Formula

    H2F6Si·H2O
  • Molecular Weight (g/mol)

    144.08/162.10
  • TSCA

    Yes
  • Density (g/mL)

    1.23
  • Refractive Index @ 20˚C

    1.35

Additional Properties

  • Hydrolytic Sensitivity

    0: forms stable aqueous solutions

    • Application

    Desilylation reagent, selectively removes tBDMS groups in presence of  TIPS groups.1

    Reference

    1. Mascarenas, J. et al. J. Org. Chem. 1986, 51, 1269.

    Safety

  • Hazard Info

    scu frog, LDLo: 140 mg/kg
  • Packaging Under

    Nitrogen