ITEM#: 4836-204021000
MFR#: 204021000
Tetraphenylphosphonium bromide, 99%, Thermo Scientific Chemicals, White, Melting Point: 295.0 deg.C to 299.0 deg.C, Molecular Weight: 419.30, Percent Purity: 99%, Quantity: 100g, Assay Percent Range: 98.5% min. (Argentometry), Beilstein: 16