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BISMUTH SUBNITRATE

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BISMUTH SUBNITRATE
Molecular structure
Chemical Product

BISMUTH SUBNITRATE

Cat. NoKC.210133 CategorySalts Molecular FormulaBi5H9N4O22 CAS1304-85-4 Molecular Weight1461.99 g/mol
Pack sizes 100GM500GM
Safety & Hazards (GHS) Danger
Oxidizing Oxidizing Irritant Irritant Health hazard Health hazard

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Bismuth subnitrate, also referred to as bismuth oxynitrate or bismuthyl nitrate, is a highly water-soluble crystalline compound that has been used as a treatment for duodenal ulcers and anti-diarrheic agent. The use of bismuth substrate as an active ingredient in over-the-counter antacids is approved by the FDA.

  • Used to make enamel fluxes, cosmetics, antacids, and antiulceratives; [Merck Index] Used as an astringent, adsorbent, and protective; in topical lotions and ointments; [HSDB]
  • Enameling [Category: Hobbies]
  • IN PREPN OF MILK OF BISMUTH, AS ASTRINGENT, ADSORBENT, & PROTECTANT
  • COATING AGENT IN PREPARATIONS FOR GASTRITIS; IN BLEACHING CREAMS
Physical DescriptionLiquid; Dry Powder
Color/FormHEAVY, MICROCRYSTALLINE POWDER
OdorODORLESS
Melting PointDecomposes at 260
Boiling PointDecomposes at 260
Density4.928
SolubilityInsoluble
IUPAC Namepentabismuth;oxygen(2-);nonahydroxide;tetranitrate
Molecular FormulaBi5H9N4O22
Molecular Weight1461.99 g/mol
CAS1304-85-4
SMILES[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[O-2].[Bi+3].[Bi+3].[Bi+3].[Bi+3].[Bi+3]
InChIKeyQGWDKKHSDXWPET-UHFFFAOYSA-E
Catalog NoKC.210133
Pack sizes100GM · 500GM
  • H272 May intensify fire; oxidizer
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation
  • H372 Causes damage to organs through prolonged or repeated exposure

⚠️ For information only; not a substitute for the official SDS.

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