Applications of fumed silica powderFumed silica powders are created by the pyrolysis procedure of fire, quartz sand or silicon tetrachloride. They have a huge specific surface area as well as a low mass thickness.Fumed phase silica powder is made use…
Applications of fumed silica powderFumed silica powders are created by the pyrolysis process of flame, quartz sand or silicon tetrachloride. They have a big certain surface as well as a reduced mass density.Fumed phase silica powder is made use of in…
Roche and its subsidiary TIB Molbiol have developed a series of tests for the detection of the monkeypox virus, the Switzerland-based pharmaceutical company announced. The monkeypox virus is a close relative of the smallpox virus, belonging to orthp…
Gazprom recently said it had completely suspended gas supplies to Bulgarian Gas company and Polish Oil and Gas Company (PGNiG) because it was not being paid in rubles. Russia said it would resume gas supplies after it agreed to pay for them in ruble…
Fumed silica has a strong thickening effect. Primary particle size is 5–50 nm. The particles are non-porous and have a surface area of 50-600 m2/g. Used as a general purpose thickener and anti-caking agent (free-flowing agent) in powders.…