Bismuth hydroxide - AR, ≥90% , CAS No.10361-43-0

CAS: 10361-43-0 Cat. No.: B106150 Formula: Bi(OH)₃ Molecular Weight: 260.02 EC Number: 233-790-2

GRADE & PURITY AR, ≥90%

Synonyms

trihydroxybismuthine|Bismuth (III) hydroxide|Bismuth hydroxide, tech grade|Wismuttrihydroxid|Bismuth hydroxide(bi(oh)3)|Wismut(III)-hydroxid|Bismutum-hydricum|Bismutum-hydroxydatum|Bismuth hydroxide (Bi(OH)3)|Wismuthydroxyd

Storage

Room temperature

Shipped In

Normal

Overview

Hydrolysis of ribonucleic acid, absorbent. Used in detecting reducing sugars

Specifications

Synonyms

trihydroxybismuthine | Bismuth (III) hydroxide | Bismuth hydroxide, tech grade | Wismuttrihydroxid | Bismuth hydroxide(bi(oh)3) | Wismut(III)-hydroxid | Bismutum-hydricum | Bismutum-hydroxydatum | Bismuth hydroxide (Bi(OH)3) | Wismuthydroxyd

Specifications & Purity

AR, ≥90%

Storage

Room temperature

Shipped In

Normal

Grade

AR

Purity

≥90%

Names and Identifiers

Pubchem Sid

488195710

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488195710

Canonical Smiles

O.O.O.[Bi]

InChIKey

IAQAJTTVJUUIQJ-UHFFFAOYSA-N

INCHI

1S/Bi.3H2O/h;3*1H2

Isomeric SMILES

O.O.O.[Bi]

Molecular Weight

260.02

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Post-transition metal organides
      • Subclass Post-transition metal oxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Post-transition metal organides
• Subclass: Post-transition metal oxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Post-transition metal oxides
• Alternative Parents: Inorganic oxides
• Molecular Framework: Not available
• Substituents: Post-transition metal oxide - Inorganic oxide
• Description: This compound belongs to the class of inorganic compounds known as post-transition metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a post-transition metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Insoluble in water. Soluble in acids.
• Melt Point(°C): 415 °C
• Molecular Weight: 263.026 g/mol
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 263.012 Da
• Monoisotopic Mass: 263.012 Da
• Topological Polar Surface Area: 3.000 Ų
• Heavy Atom Count: 4
• Formal Charge: 0
• Complexity: 3.200
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 4

XLogP3

Frequently Asked Questions

What is the purity of this product?

This product is supplied at ≥90% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

What does AR mean?

AR is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. AR is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 10361-43-0, the molecular formula is H3BiO3, and the molecular weight is 260.02 g/mol. InChIKey IAQAJTTVJUUIQJ-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.