A white, water-soluble solid, it is used as a chemical shift standard for proton NMR spectroscopy of aqueous solutions. The chemical shift, specifically the signal for the trimethylsilyl group, is relatively insensitive to pH.
A white, water-soluble solid, it is employed as a chemical shift standard for proton NMR spectroscopy of aqueous solutions. The chemical shift, particularly the signal for the trimethylsilyl group, is relatively insensitive to pH.