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Levasil CA425 H, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CA425 H 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 CA425 H is produced for world-wide distribution.

Levasil CT22 PM, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® CT22 PM 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 narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil® CT22 PM is produced for world-wide distribution.

Levasil CA316 PNL, Colloidal silica, CAS 7631-86-9, Anionic particles ammonia stabilized, Levasil CA316 PNL is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is ammonia 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 an opalescent liquid, slightly more viscous than water with the recognizable smell of ammonia. Levasil CA316 PNL is produced for world-wide distribution.

Levasil CB75 LS, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CB75 LS is an alkaline, aqueous dispersion of colloidal silica that is approximately 15% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are structured to enhance the activity of the dispersion. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil CB75 LS is produced primarily for world-wide distribution.

Levasil CB30, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CB30 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 CB30 is produced for world-wide distribution.

Levasil CC151, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil CC151 is an alkaline, aqueous dispersion of colloidal silica that is approximately 15% solids by weight. 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 particles have also been surface modified with an epoxy silane. “Hydroxyl number” for 2-pack systems; 0.45 mole OH/kg product. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil CC151 is produced for world-wide distribution.

Levasil OF50, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil OF50 is an alkaline, aqueous dispersion of colloidal silica that is approximately 15% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are structured to enhance the activity of the dispersion. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil OF50 is produced for world-wide distribution.

Levasil BF36 AM, Colloidal silica, CAS 7631-86-9, Anionic particles aluminate stabilized, Levasil BF36 AM is an alkaline, aqueous dispersion of colloidal silica that is approximately 25% 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 spherical shape, and are present in a narrow particle size distribution. The particles have also been surface modified with aluminum. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil BF36 AM is produced for world-wide distribution.

Levasil CA316 PDL, Colloidal silica, CAS 7631-86-9, Non charged particles deionized, Levasil CA316 PDL 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 CA316 PDL is available for world-wide distribution.

Levasil OF110 WP, Colloidal silica, CAS 7631-86-9, Formulated products, Levasil OF110 WP is an alkaline, aqueous dispersion of colloidal silica that is approximately 6% solids by weight. The silica dispersion is sodium stabilized and ethylene glycol is added for freeze stabilization and the amorphous silica particles carry a negative surface charge. The silica particles are structured to enhance the activity of the dispersion. The particles have also been surface modified with aluminum. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil OF110 WP is produced for world-wide distribution.

Levasil CT17 PL, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CT17 PL 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 CT17 PL is produced for world-wide distribution.

Levasil CB301, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil CB301 is a neutral, aqueous dispersion of colloidal silica that is approximately 28% solids by weight. 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 particles have also been surface modified with an epoxy silane. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil CB301 is produced for world-wide distribution.

Levasil CA421 PNH, Colloidal silica, CAS 7631-86-9, Anionic particles ammonia stabilized, Levasil CA421 PNH is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% solids by weight. The silica dispersion is ammonia 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 with the recognizable smell of ammonia. Levasil CA421 PNH is produced for world-wide distribution.

Levasil CT17 PDL, Colloidal silica, CAS 7631-86-9, Non charged particles deionized, Levasil CT17 PDL 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 non 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 CT17 PDL is available for world-wide distribution.