trisodium

[trahy-soh-dee-uhm]

adjective

Chemistry.

1. pertaining to molecules containing three sodium atoms.

Word History and Origins

Origin of trisodium¹

tri- + sodium

Example Sentences

“We dusted and vacuumed and then mopped—in the order I was taught by my mother—and then used a cleaning solution recommended by the Red Cross,” says Farmer, “consisting of water, trisodium phosphate, and a water-based commercial multipurpose cleaner, which works very well.”

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Instead, lab tests found the substance was trisodium phosphate - a compound commonly used as a cleaning agent.

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Trisodium phosphate, a white powdered substance, can be used in stain remover, or even as a food additive.

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He explained that the mix up had occurred because preliminary tests, which turn purple in the presence of ketamine hydrochloride, react the same to trisodium phosphate.

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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.

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