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
Tinten aluminium alloy or tunsten potassium alloy is used in the manufacture of the tungsten heater. It has 99.95% purity. High Purity Metal Alloy Tungsten Heaters Chemistry: Property: Excellent corrosion resistance and high melting point
OBS-50, a sulfate anionic detergent is a brand new surfactant. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabile.Formula moléculaire: C24H41NaO3S OBS-50 Octadecyl Benzenesulfonic Acid OBS-50 Octadecyl
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