Silica aerogel can be described as a porous and lightweight material that is commonly used in optics, high temperature insulation, chromatography, and other uses.Particle Sizes: From 15 to 50nm Porosity: 90-95% About Nanoparticle Silica Aerogel…
The crystal of zinc dodecyl-stearate flaky is needle-like. It is not soluble or soluble with water. However, it can be dissolved in alcohol, ether, and chloroform. Zinc dodecyl-stearate can be used to make grease as well as for organic synthesis.Zinc…
The European Commission on Thursday proposed emergency intervention in Europe's energy markets to ease the recent sharp rise in energy prices. A much-watched proposal to cap natural gas prices was not included because of controversy.…
Various crystal forms of alumina (α, β, γ, δ, θ, etc.) have been found, among which γ-Al2O3 is also called active alumina.…
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