FLUOROSILICIC ACID, 22-25% in water

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

Prices listed are EXW price (Morrisville, PA US) in USD. Prices vary depending on currency and Incoterms.

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