Boron pieces, <20 mm, 99.5%

Name: Boron pieces, <20 mm, 99.5%
Brand: Vaqora Chemicals
SKU: VQ-016712

About Boron pieces, <20 mm, 99.5%

Vaqora Chemicals supplies Boron pieces, below 20 mm, a high-purity metal registered under CAS number 7440-42-8 at a purity of 99.5%. Formula B, molecular weight 10.81 g/mol. Systematically, it is named boron.

The product is provided as pieces. Literature values give a density of 2.34 g/mL at 25 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include alloy preparation, evaporation sources, materials research and electronics and thin films. Typical end-use sectors are academic and industrial research and metallurgy and mining.

Standard pack sizes are 5 g, 10 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Alloy preparation
Evaporation sources
Materials research
Electronics & thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Boron pieces, <20 mm, 99.5%
Catalogue No.	VQ-016712
CAS Number	7440-42-8
IUPAC name	boron
Molecular formula	B
Molecular weight	10.81 g/mol
Exact mass	11.0093
Purity / assay	99.5%
HSN code	28045010
InChIKey	ZOXJGFHDIHLPTG-UHFFFAOYSA-N
SMILES	[B]
PubChem CID	5462311

Physical properties
Physical form	Solid
Appearance	Pieces
Density	2.34 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 7440-42-8

Boron amorphous, 93-96%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-016706

Boron amorphous, 95%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-016707

Boron amorphous, 98%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-016708

Boron amorphous, 99.5%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-016709

Boron crystalline, 1 cm, 99.7%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-016710

Boron foil, thick 2 mm, 99%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-016295

Boron nanopowder, APS 80-100 nm, 99.9%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-017311

Boron nanopowder, APS 80-100 nm, 99%

CAS: 7440-42-8
Formula: B
MW: 10.81 g/mol

VQ-017310

All 20 products with CAS 7440-42-8 →

Frequently asked questions

What is the CAS number of Boron pieces, <20 mm, 99.5%?

The CAS Registry Number of Boron pieces, <20 mm, 99.5% is 7440-42-8.

What is the molecular formula and molecular weight of Boron pieces, <20 mm, 99.5%?

Boron pieces, <20 mm, 99.5% has the molecular formula B and a molecular weight of 10.81 g/mol. Its IUPAC name is boron.

Which grade and pack sizes of Boron pieces, <20 mm, 99.5% can I order?

We supply Boron pieces, <20 mm, 99.5% in (99.5%) grade, in 5 g, 10 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Boron pieces, <20 mm, 99.5%?

Yes. Every lot of Boron pieces, <20 mm, 99.5% 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 pieces, <20 mm, 99.5% be shipped internationally?

Yes. Boron pieces, <20 mm, 99.5% 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.