Umenzi waseTshayina iSodium Thiosulphate Raw Salt, iSodium Thiosulphate, edla ngokufinyezwa njengeHypo, yityuwa yesalfure ebalulekileyo engabonakaliyo eneempawu ezimbini zorhwebo eziphambili: i-sodium thiosulphate pentahydrate (CAS 10102-17-7) kunye ne-anhydrous sodium thiosulphate (CAS 7772-98-7). I-Pentahydrate sodium thiosulphate ibonakala njengeekristale ze-monoclinic ezingenambala ezikhanyayo ezine-efflorescence yendalo emoyeni owomileyo, ngelixa i-anhydrous sodium thiosulphate yipowder emhlophe entle ene-hygroscopic eneempawu zeekhemikhali ezizinzileyo kubushushu begumbi. Zombini ezi mveliso zinobunyibiliko bamanzi obuhle kunye nokusebenza okubuthathaka, olu luphawu lwazo oluphambili lweekhemikhali.
Umzi-mveliso wethu ulawula ngokungqongqo inkqubo yokucocwa kwemveliso ukuqinisekisa ukuba izalathisi zococeko ezizinzileyo. I-Pentahydrate sodium thiosulphate igcina ubuncinci be-99% yomxholo, kwaye uhlobo lwe-anhydr lufikelela kwi-98.5% yomgangatho wobumsulwa. Sivelisa amabakala amabini asemgangathweni: ibakala leefoto kunye nenqanaba eliqhelekileyo lemizi-mveliso, kunye nomxholo wesinyithi esinzima kunye nokungcola ohambelana ngokupheleleyo nemigangatho yokuthumela kwamanye amazwe yamazwe ngamazwe.