trisodium phosphate

noun
tri·​so·​di·​um phosphate | \ ˌtrī-ˈsō-dē-əm- How to pronounce trisodium phosphate (audio) \

Definition of trisodium phosphate

: a crystalline compound Na3PO4 that is used especially in cleaning compositions

Examples of trisodium phosphate in a Sentence

Recent Examples on the Web Be sure to wash the walls with a product that removes any grime and prepares the surface for repainting, like TSP (trisodium phosphate). Joseph Truini, Popular Mechanics, 18 Dec. 2020 Somsak Thepsuthin said tests which turned purple in the presence of ketamine hydrochloride reacted the same to trisodium phosphate -- a chemical which can be used as a food additive and cleaning agent which is all that had been found so far. Reuters, CNN, 24 Nov. 2020 Next, clean layers of grease and dirt off the cabinets using a wood cleaner, trisodium phosphate or mineral spirits. Daniel Bortz, The Seattle Times, 7 Sep. 2018 Another cleaning option used by professional painters is trisodium phosphate (TSP). Susan Langenhennig, NOLA.com, 3 Nov. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'trisodium phosphate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of trisodium phosphate

1923, in the meaning defined above

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Time Traveler for trisodium phosphate

Time Traveler

The first known use of trisodium phosphate was in 1923

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Dictionary Entries Near trisodium phosphate

trisodium

trisodium phosphate

trisome

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Cite this Entry

“Trisodium phosphate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trisodium%20phosphate. Accessed 6 Dec. 2021.

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