I-Ejenti Lenciphisako: I-Sodium Hydrosulfite
Ligama Lemakhemikhali: I-Sodium Dithionite.
Nawucatsanisa netintfo letikhicita i-oksijini, i-sodium hydrosulfite ibangela kulimala lokuncane kakhulu etindvwangu. Ingasetjentiswa etintfweni letentiwe ngetintfo letehlukene ngaphandle kwekubangela kulimala, kungako leligama lelitsi “hydrosulfite” (lelisho kuphepha kwayo). Yintfo lemhlophe lenesihlabathi noma intfo yekhemikhali lephuti lephuti lekhanyako. Ibola ku 300°C (ivutsa ku 250°C), ayincibiliki ku ethanol, incibilika esixazululweni se sodium hydroxide, futsi ihlangana ngemandla nemanti, kwenta kutsi kuvutse.
Kulawula kwetfu kwelizinga le-sodium sulfite kucinile kakhulu, ngesicumbi ngasinye sekutihlola efekthri. Chafata lapha kute utfole ticaphuni letisezingeni lelisetulu.