"sodium thiosulfate." YourDictionary, n.d. Web. 13 October 2018. <http://www.yourdictionary.com/sodium-thiosulfate>.
sodium thiosulfate. (n.d.). Retrieved October 13th, 2018, from http://www.yourdictionary.com/sodium-thiosulfate
A white crystalline compound, Na2S2O3, often prepared as a pentahydrate, used as a photographic fixing agent, as a bleach and antichlor, as an antidote for cyanide poisoning, and as an antifungal agent. Also called hypo1. Also called hyposulfite . Also called sodium hyposulfite .