Umunyu wa Crystal White na Sodium Thiosulfate,
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Isuku cyane ya Sodium Thiosulphate pentahydrate na CAS 10102-17-7, ifite kristu n'ifu byo mu rwego rw'amafoto n'inganda. Itangwa ry'ibikoresho byinshi mu ruganda bifite ubuziranenge buhamye kandi byoherezwa mu mahanga.