Colloidal suspensions heterogenous mixtures of particles with diameters of about 2-500 nanometers, which are permanently suspended in a second phase, usually a liquid. Owing to the small particle size ...
What is Colloidal Silicon Dioxide? Colloidal silicon dioxide, in other terms known as ‘colloidal silica’, is a polymeric form of silicon. The non-toxic, naturally occurring element silicon is listed ...