tungsten trioxide

noun

: a compound WO3 found naturally as tungstite, obtained by chemical treatment as a heavy yellow crystalline powder (as in the extraction of tungsten), and used chiefly in the production of tungsten powder

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“Tungsten trioxide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tungsten%20trioxide. Accessed 22 Nov. 2024.

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