Boron - ≥99.9% metals basis , CAS No.7440-42-8

CAS: 7440-42-8 Cat. No.: B579275 Fórmula: B Peso molecular: 10.81 Número CE: 231-151-2

GRADE & PURITY ≥99.9% metals basis

Synonyms

Boron MicroPowder | Boron Titration Standard - B @ 1000 mg/L in H2O | Boron | Boron Isotopic Standard: B @ 100 microg/mL in H2O (Enriched in B-11) | Boron Standard: B @ 1000 microg/mL in H2O | Boron Standard: B @ 5000 microg/g in Hydrocarbon Oil | Boron,

Storage

Room temperature

Shipped In

Normal

Visão geral

Product application:

As bulletproof ceramic material in military industry

Advanced target

Coating and hardener

Premium alloy components

Components in high-tech ceramics

Deoxidizer for metal materials

Specifications

Sinónimos

Boron MicroPowder | Boron Titration Standard - B @ 1000 mg/L in H2O | Boron | Boron Isotopic Standard: B @ 100 microg/mL in H2O (Enriched in B-11) | Boron Standard: B @ 1000 microg/mL in H2O | Boron Standard: B @ 5000 microg/g in Hydrocarbon Oil | Boron,

Especificações e pureza

≥99.9% metals basis

Condições de armazenamento de armazenamento

Room temperature

Enviado em

Normal

Pureza

≥99.9% metals basis

Nomes e identificadores

Pubchem Sid

504763835

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504763835

Sorrisos canónicos

[B]

IUPAC Name

boron

InChIKey

ZOXJGFHDIHLPTG-UHFFFAOYSA-N

INCHI

1S/B

SMILES isoméricas

[B]

WGK Alemanha

3

RTECS

ED7350000

Número UN

3178

Peso molecular

10.81

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous metal compounds
    • Classe Homogeneous metalloid compounds

• Kingdom: Inorganic compounds
• Superclass: Homogeneous metal compounds
• Classe: Homogeneous metalloid compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Homogeneous metalloid compounds
• Alternative Parents: Not available
• Molecular Framework: Not available
• Substituents: Homogeneous metalloid
• Descrição: This compound belongs to the class of inorganic compounds known as homogeneous metalloid compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a metalloid atom.
• External Descriptors: boron group element atom - nonmetal atom

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

Propriedades químicas e físicas

• Ponto de ebulição (°C): ~2550℃
• Peso molecular: 10.810 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 11.0093 Da
• Monoisotopic Mass: 11.0093 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 1
• Formal Charge: 0
• Complexity: 0.000
• 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: 1

XLogP3

Perguntas frequentes

What does the trace-metals specification mean?

This product is specified at ≥99.9% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

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 7440-42-8, the molecular formula is B, and the molecular weight is 10.81 g/mol. InChIKey ZOXJGFHDIHLPTG-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.