Barium oxide, electronic grade 99.90%

Name: Barium oxide, electronic grade 99.90%
Brand: Vaqora Chemicals
SKU: VQ-047096

About Barium oxide, electronic grade 99.90%

Vaqora Chemicals supplies Barium oxide in Electronic grade, an alkaline earth compound registered under CAS number 1304-28-5 at a purity of 99.90%. Formula BaO, molecular weight 153.33 g/mol. Its systematic (IUPAC) name is oxobarium. It is also known as Barium monoxide or Calcined baryta.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Key uses span electronics and thin films and materials research. It is used across academic and industrial research.

Available in 25 g and 100 g packs, Barium oxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Electronics & thin films
Materials research

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Barium oxide, electronic grade 99.90%
Catalogue No.	VQ-047096
CAS Number	1304-28-5
IUPAC name	oxobarium
Molecular formula	BaO
Molecular weight	153.33 g/mol
Exact mass	153.9002
Grade	Electronic
Purity / assay	99.90%
HSN code	28164000
InChIKey	QVQLCTNNEUAWMS-UHFFFAOYSA-N
SMILES	O=[Ba]
PubChem CID	62392

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	Barium monoxide, Calcined baryta, Barium protoxide, Barium oxide (BaO), Oxyde de baryum, Barium oxide, obtained by calcining witherite, Barium monoixde, (Oxido)barium, BARIUM OXIDE, BaO, Barium oxide [UN1884] [Poison]

Safety & hazard information (GHS)

Oxidiser

Corrosive

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H271May cause fire or explosion, strong oxidizer
H301Toxic if swallowed
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H332Harmful if inhaled

Precautionary statements: P210, P220, P260, P261, P264, P264 + P265, P270, P271, P280, P283, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P306 + P360, P316, P317, P321, P330, P332 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1304-28-5

Barium oxide, 99.5%

CAS: 1304-28-5
Formula: BaO
MW: 153.33 g/mol

VQ-014303

Barium oxide, 99.99%

CAS: 1304-28-5
Formula: BaO
MW: 153.33 g/mol

VQ-014304

Frequently asked questions

What is the CAS number of Barium oxide, electronic grade 99.90%?

The CAS Registry Number of Barium oxide, electronic grade 99.90% is 1304-28-5. It is also known as Barium monoxide, Calcined baryta, Barium protoxide.

What is the molecular formula and molecular weight of Barium oxide, electronic grade 99.90%?

Barium oxide, electronic grade 99.90% has the molecular formula BaO and a molecular weight of 153.33 g/mol. Its IUPAC name is oxobarium.

Which grade and pack sizes of Barium oxide, electronic grade 99.90% can I order?

We supply Barium oxide, electronic grade 99.90% in Electronic (99.90%) grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Barium oxide, electronic grade 99.90%?

Yes. Every lot of Barium oxide, electronic grade 99.90% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Barium oxide, electronic grade 99.90% be shipped internationally?

Yes. Barium oxide, electronic grade 99.90% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.