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Levasil FO830, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FO830 is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a slightly uneven, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil® FO830 is produced for world-wide distribution.

Levasil FO1440, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FO1440 is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a slightly uneven, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil® FO1440 is produced for world-wide distribution.

Levasil FX160 D, Colloidal silica, CAS 7631-86-9, Non charged particles deionized, Levasil® FX160 D is an acidic, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is stabilized by absence of electrolytes and the amorphous silica particles carry a none charged surface. The silica particles are discrete, have a smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil® FX160 D is available for world-wide distribution.

Levasil FX1430, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FX1430 is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a slightly uneven, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil® FX1430 is produced for world-wide distribution.

Levasil FO1430, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FO1430 is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a slightly uneven, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil® FO1430 is produced for world-wide distribution.

Levasil FO2040, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FO2040 is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a slightly uneven, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil® FO2040 is produced for world-wide distribution.

Levasil FX200 C, Colloidal silica, CAS 7631-86-9, Cationic particles, Levasil® FX200 C is a cationic acidic, aqueous dispersion of colloidal silica that is approximately 31% solids by weight. The silica dispersion is chloride stabilized and the amorphous silica particles carry a positive surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water with the recognizable smell of acetic acid. Levasil® FX200 C is produced for world-wide distribution.

Levasil FX300, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FX300 is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil® FX300 is produced for world-wide distribution.

Levasil FX401, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil® FX401 is aqueous dispersion of modified colloidal silica. The silica dispersion is sterically stabilized, and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil® FX401 is produced for world-wide distribution.

Levasil FX170, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® FX170 is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil® FX170 is produced for world-wide distribution.