Moemeli oa ho Fokotsa: Sodium Hydrosulfite
Lebitso la Khemikhale: Sodium dithionite.
Ha e bapisoa le metsoako e oxidizing, sodium hydrosulfite e baka tšenyo e nyane haholo masela. E ka sebelisoa masela a entsoeng ka likhoele tse fapaneng ntle le ho baka kotsi, ke ka lebaka leo lebitso la "hydrosulfite" (le bolelang polokeho ea eona). Ke ntho ea lik'hemik'hale ea kristale e tšoeu ea lehlabathe kapa e mosehla o bobebe. E bola ka mocheso oa 300°C (e hotetsa ka mocheso oa 250°C), ha e qhibilihe ka har'a ethanol, e qhibiliha ka har'a tharollo ea sodium hydroxide, 'me e arabela ka matla le metsi, e bakang ho tuka.
Taolo ea rona ea boleng ba sodium sulfite e thata haholo, 'me sehlopha se seng le se seng se itlhahloba fekthering. Tobetsa mona ho fumana litheko tsa boleng bo holimo.