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bismuth subnitrate

noun

: a white bismuth-containing powder Bi5O(OH)9(NO3)4 used in medicine similarly to bismuth subcarbonate

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bismuth subcarbonate
bismuth subnitrate
bismuth subsalicylate
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“Bismuth subnitrate.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/bismuth%20subnitrate. Accessed 1 Dec. 2025.

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