bismuth subnitrate

(redirected from bismuth oxynitrate)
Also found in: Medical.

bismuth subnitrate

[′biz·məth ‚səb′ni‚trāt]
(inorganic chemistry)
4BiNO3(OH)2· BiO(OH) A white, hygroscopic powder; used in bismuth salts, perfumes, cosmetics, ceramic enamels, pharmaceuticals, and analytical chemistry.