Boron Carbide (B4C) Nanopowder/Nanoparticles, Purity: 99.5+%, Size: 40-60 nm, Hexagonal

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1 gram/40 € 
5 grams/121 €                           
25 grams/216 €                        
100 grams/570 €      

Please contact us for quotes on larger quantities !!! 

Boron Carbide (B4C) Nanopowder/Nanoparticles

Purity: 99.5+%, Size: 40-60 nm, Hexagonal

Technical Properties: 

Purity (%) 99.5+        
Average Particle Size (nm) 40-60        
Color black        
Bulk Density (g/cm3) 0.1        
Zeta Potential (mV) -26        
Specific Surface Area (m2/g) 55.0        
Crystal Phase hexagonal        
Manufacturing Method physical methods        
Elemental Analysis (%) B : C O N Fe Si
  77.5 : 21.5  0.1 0.08 0.1 0.1

Storage Condition:

Boron nitride nanoparticles should be sealed in vacuum and stored in cool and dry room. It should not be exposure to air and avoid stress.


Boron carbide nanoparticles is one of the most stable and hard materials. It does not react with acid or alkali solutions. It is used as an abrasive
in polishing and lapping applications, and also as a loose abrasive in cutting applications such as water jet cutting. Boron carbide has ability of
absorbing neutrons without forming long lives radiations. It is used in nuclear applications for shielding, and in control rod, and shut down pellets. 


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