(n) :
Alternative spelling of sodium thiosulfate. [An inorganic compound that is typically available as the pentahydrate, Na₂S₂O₃·5H₂O. It is used in iodometry, photographic processing, gold extraction, etc.]
(n) :
Alternative spelling of sodium thiosulfate. [An inorganic compound that is typically available as the pentahydrate, Na₂S₂O₃·5H₂O. It is used in iodometry, photographic processing, gold extraction, etc.]