Silicon Dioxide (SiO2) Nanopowder/Nanoparticles, Purity: 97.3+ wt%, Size: 16 nm, Coated with 2 wt% Silane

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Description

Silicon Dioxide (SiO2) Nanopowder/Nanoparticles

Purity: 97.3+ wt%, Size: 16 nm, Coated with 2 wt% Silane

Technical Properties:

Purity (%) 97.3+
Color white
Average Particle Size (nm) 16
Specific Surface Area (m2/g) 150-550
Loss of Weight in Drying (wt%) 5,4
Loss of Weight on Ignition (wt%) 9,4
PH 6.0
Bulk Density (g/cm3) <0.05
True Density (g/cm3) 2,2
Elemental Analysis (%) SiO2 : Silane Mg Ca S Fe
97.3 : 2.0 0.005 0.022 0.0126 0.0056

Chemical Properties: 

Silicon dioxide nanoparticles coated withSilane coupling agent is super oleophilic, and hydrophilic. It is easier to be dispersed.

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.

Additional information

Quantity

5 g, 25 g, 100 g, 500 g, 1000 g

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