thiosulfate

noun
thio·​sul·​fate | \ ˌthī-ə-ˈsəl-ˌfāt How to pronounce thiosulfate (audio) \

Definition of thiosulfate

: a salt containing the anion S2O32

First Known Use of thiosulfate

circa 1872, in the meaning defined above

History and Etymology for thiosulfate

International Scientific Vocabulary

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Time Traveler

The first known use of thiosulfate was circa 1872

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Cite this Entry

“Thiosulfate.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/thiosulfate. Accessed 29 January 2020.

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More Definitions for thiosulfate

thiosulfate

noun
thio·​sul·​fate
variants: or chiefly British thiosulphate \ -​ˈsəl-​ˌfāt How to pronounce thiosulphate (audio) \

Medical Definition of thiosulfate

: a salt or ester of thiosulfuric acid

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