Boron oxide nanopowder, APS 40-80 nm, 98%

Name: Boron oxide nanopowder, APS 40-80 nm, 98%
Brand: Vaqora Chemicals
SKU: VQ-017446

About Boron oxide nanopowder, APS 40-80 nm, 98%

Listed under CAS 1303-86-2, Boron oxide nanopowder, APS 40-80 nm is an oxide nanoparticle available from Vaqora Chemicals with a typical assay of 98%. The compound has the formula B2O3, corresponding to a molecular weight of 69.63 g/mol. Systematically, it is named 2,4,5-trioxa-1,3-diborabicyclo[1.1.1]pentane. Common synonyms include Boric anhydride nanopowder and Boron trioxide nanopowder.

The material typically appears as a white powder. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for nanocomposites, catalyst supports, coatings and ceramics and organic synthesis. Our customers for this product work in academic and industrial research and paints and coatings.

Vaqora Chemicals supplies Boron oxide nanopowder, APS 40-80 nm in 25 g, 100 g, 500 g and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Nanocomposites
Catalyst supports
Coatings & ceramics
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Boron oxide nanopowder, APS 40-80 nm, 98%
Catalogue No.	VQ-017446
CAS Number	1303-86-2
IUPAC name	2,4,5-trioxa-1,3-diborabicyclo[1.1.1]pentane
Molecular formula	B₂O₃
Molecular weight	69.63 g/mol
Exact mass	70.0034
Purity / assay	98%
HSN code	28100010
InChIKey	RPPTVYMVSNHGRG-UHFFFAOYSA-N
SMILES	B12OB(O1)O2
PubChem CID	11073337

Physical properties
Physical form	Powder
Appearance	White powder
H-bond donors / acceptors	0 / 3
TPSA	27.7 Å²
Synonyms	Boric anhydride nanopowder, Boron trioxide nanopowder, Boron Oxide nanoparticles, Boron sesquioxide, Boron Oxydatum, Fused boric acid, Boric oxide (B2O3), Boric acid (HBO2), anhydride, B2O3, Boric anhydride, Boric oxide, Boron oxide

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Precautionary statements: P203, P280, P318, P405, P501

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 1303-86-2

Boric anhydride, granulated, 98%

CAS: 1303-86-2
Formula: B₂O₃
MW: 69.63 g/mol

VQ-015207

Boron trioxide, 99.98%

CAS: 1303-86-2
Formula: B₂O₃
MW: 69.63 g/mol

VQ-001655

Boron trioxide, 99.999%

CAS: 1303-86-2
Formula: B₂O₃
MW: 69.63 g/mol

VQ-001656

Synthesis

Boron trioxide, 99%

CAS: 1303-86-2
Formula: B₂O₃
MW: 69.63 g/mol

VQ-001654

Electronic

Boron trioxide, electronic grade 99.90%

CAS: 1303-86-2
Formula: B₂O₃
MW: 69.63 g/mol

VQ-047101

AR

Boron trioxide, GR 99%+

CAS: 1303-86-2
Formula: B₂O₃
MW: 69.63 g/mol

VQ-001657

Frequently asked questions

What is the CAS number of Boron oxide nanopowder, APS 40-80 nm, 98%?

The CAS Registry Number of Boron oxide nanopowder, APS 40-80 nm, 98% is 1303-86-2. It is also known as Boric anhydride nanopowder, Boron trioxide nanopowder, Boron Oxide nanoparticles.

What is the molecular formula and molecular weight of Boron oxide nanopowder, APS 40-80 nm, 98%?

Boron oxide nanopowder, APS 40-80 nm, 98% has the molecular formula B2O3 and a molecular weight of 69.63 g/mol. Its IUPAC name is 2,4,5-trioxa-1,3-diborabicyclo[1.1.1]pentane.

Which grade and pack sizes of Boron oxide nanopowder, APS 40-80 nm, 98% can I order?

We supply Boron oxide nanopowder, APS 40-80 nm, 98% in (98%) grade, in 25 g, 100 g, 500 g, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Boron oxide nanopowder, APS 40-80 nm, 98%?

Yes. Every lot of Boron oxide nanopowder, APS 40-80 nm, 98% 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 Boron oxide nanopowder, APS 40-80 nm, 98% be shipped internationally?

Yes. Boron oxide nanopowder, APS 40-80 nm, 98% 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.