Hypophosphorous Reagent
Dissolve, with the aid of gentle heat, 10 g of sodium hypophosphite in 20 mL of water and dilute to 100 mL with hydrochloric acid. Allow to settle and decant or filter through glass wool.
Dissolve, with the aid of gentle heat, 10 g of sodium hypophosphite in 20 mL of water and dilute to 100 mL with hydrochloric acid. Allow to settle and decant or filter through glass wool.