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Main Group Metal & Metalloid Compounds (Al, Sn, Pb, Bi, Sb, Ga, In)

Bismuth oxide, < 5 μm, AR ≥99%

ARAvailable on request

Order Bismuth oxide, < 5 μm, AR ≥99% (CAS 1304-76-3) online at Zemixal. Request a quote with price, lead time and documents.

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Bismuth oxide, < 5 μm, AR ≥99% chemical structure
CAS number1304-76-3
FormulaBi2O3
Molar mass465.96 g/mol
HS code28259090
Purity≥99%
InChIKeyWMWLMWRWZQELOS-UHFFFAOYSA-N
IUPAC nameoxo(oxobismuthanyloxy)bismuthane

About Bismuth oxide, < 5 μm, AR ≥99%

Zemixal supplies Bismuth oxide, < 5 μm, AR ≥99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (AR): CAS 1304-76-3, formula Bi2O3 and molar mass 465.96 g/mol.

Common uses in the lab and plant

  • Materials research
  • Chemical synthesis

Storage and safety notes

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Standard pack sizes are 100 g and 500 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Grade guides

Specifications and identifiers

Specifications of Bismuth oxide, < 5 μm, AR ≥99%
Product nameBismuth oxide, < 5 μm, AR ≥99%
Catalogue numberZX-038424
CAS number1304-76-3
IUPAC nameoxo(oxobismuthanyloxy)bismuthane
Molecular formulaBi2O3
Molar mass465.96 g/mol
Exact mass465.9455
GradeAR
Purity / assay≥99%
H-bond donors / acceptors0 / 3
Topological polar surface area43.4 Ų
HS code28259090
InChIKeyWMWLMWRWZQELOS-UHFFFAOYSA-N
SMILESO=[Bi]O[Bi]=O
PubChem CID14776
SynonymsBismuth oxide (Bi2O3), Dibismuth trioxide, Bismutum-oxydatum, Wimut(III)-oxid, Bismuth(3+) oxide, Bismuth oxide (BiO1.5), Bismuth sesquioxide (Bi2O3), Dibismoxane-1,3-dione, Bismuth Oxide Nanoparticle Dispersion

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Bismuth oxide, < 5 μm, AR ≥99%
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Bismuth oxide, < 5 μm, AR ≥99%

Which CAS number identifies Bismuth oxide, < 5 μm, AR ≥99%?
Bismuth oxide, < 5 μm, AR ≥99% is registered under CAS 1304-76-3. You may also see it listed as Bismuth oxide (Bi2O3), Dibismuth trioxide, Bismutum-oxydatum. Our catalogue number for this item is ZX-038424.
What are the formula and molar mass of Bismuth oxide, < 5 μm, AR ≥99%?
For Bismuth oxide, < 5 μm, AR ≥99%, its formula is Bi2O3 and its molar mass is 465.96 g/mol. The systematic (IUPAC) name is oxo(oxobismuthanyloxy)bismuthane. InChIKey WMWLMWRWZQELOS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Bismuth oxide, < 5 μm, AR ≥99%?
This listing is AR grade with ≥99% purity. Standard packs are 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Bismuth oxide, < 5 μm, AR ≥99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Bismuth oxide, < 5 μm, AR ≥99% to my country?
Yes. Bismuth oxide, < 5 μm, AR ≥99% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Other grades with CAS 1304-76-3

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