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Silicon Dioxide (SiO2) Nanopowder/Nanoparticles, Purity: 96+%, Size: 20-40 nm, KH550 Coated

Silicon Dioxide (SiO2) Nanopowder/Nanoparticles, Purity: 96+%, Size: 20-40 nm, KH550 Coated-Nanoparticles-
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Silicon Dioxide (SiO2) Nanopowder/Nanoparticles, Purity: 96+%, Size: 20-40 nm, KH550 Coated
£40.32

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Silicon Dioxide (SiO2) Nanopowder/Nanoparticles

Purity: 96.+%, Size: 20-40 nm, KH550 Coated 

Technical Properties:

Purity (%)96.3+    
Colorwhite    
Average Particle Size (nm)20-40    
Specific Surface Area (m2/g)   150-550    
Bulk Density (g/cm3)<0.1    
True Density (g/cm3)2,2    
Elemental Analysis (%)SiO2 : KH550FeCaTiNa
 96.3 : 3-40.020.0020.0120.025

Chemical Properties

Silicon dioxide nanoparticles coated with KH570-Silane coupling agent is super oleophilic, and hydrophilic. It is suitable for both oily and waterborne systems. 

Applications

Silicon dioxide nanoparticle is used as additive for plastics, rubber, ceramics, porcelain, glass, adhesives, fibers, and many other products. It is added to concrete
and construction composites as strengthening filler. It has also applications in biomedical field such as drug delivery and theranostics. Silicon dioxide is also used 
in environmental protection products. Silane KH-550 is used to increase mechanical, electrical, anti-aging, and water resistance properties for organic polymers and
inorganic fillers.