Silicon dioxide

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Silicon dioxide ≥99.995% (metals basis), sputtering target, Diameter 50.8 mm (2.0 in), Thickness 6.35 mm (0.250 in)

Supplier: Thermo Scientific Chemicals

Silicon dioxide ≥99.995% (metals basis), sputtering target, Diameter 50.8 mm (2.0 in), Thickness 6.35 mm (0.250 in)

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Silicon dioxide 99.9%, powder 1,0 µm

Supplier: Thermo Scientific Chemicals

Silicon dioxide 99.9%, powder 1,0 µm

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Silicon dioxide 15% in water, colloidal dispersion

Supplier: Thermo Scientific Chemicals

High-temperature binders, anti-slip coatings for paper, petrochemical catalyst support and binder, polishing agent, abrasion resistant coatings

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Silicon dioxide ≥99.5% (metals basis)

Supplier: Thermo Scientific Chemicals

Silicon(IV) oxide is used in the manufacture of glass for windows, drinking glasses, beverage bottles and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.

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Silicon dioxide 30% in ethylene glycol, colloidal dispersion

Supplier: Thermo Scientific Chemicals

Viscosity @ 25° 60 cps, pH 3.0, % H2O 1.0

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Silicon dioxide ≥99.5% (metals basis)

Supplier: Thermo Scientific Chemicals

MDL: MFCD00011232

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Silicon dioxide ≥99.995% (metals basis), sputtering target, Diameter 76.2 mm (3.0 in), Thickness 6.35 mm (0.250 in)

Supplier: Thermo Scientific Chemicals

Silicon dioxide ≥99.995% (metals basis), sputtering target, Diameter 76.2 mm (3.0 in), Thickness 6.35 mm (0.250 in)

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Silicon dioxide 30% in water, colloidal dispersion

Supplier: Thermo Scientific Chemicals

As a binder in ceramic investment shell coating, with refractory powders for yielding superior face coats

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Silicon dioxide ≥99.99% (metals basis)

Supplier: Thermo Scientific Chemicals

For vacuum deposition

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Silicon dioxide 30% in ethylene glycol, colloidal dispersion

Supplier: Thermo Scientific Chemicals

Viscosity @ 25° 85 cps, pH 6.0, % H2O 1.0

Miscible in water. Partially miscible in alcohols, ketones. Immiscible in hydrocarbons.

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Silicon dioxide ≥99.0%, colloidal Ph. Eur., NF

Supplier: Spectrum Chemical Mfg. Corp.

Colloidal Silicon Dioxide, NF, EP is used both in the food and pharmaceutical industries as a powder flow helper in the production of tablets. All Spectrum Chemical NF, EP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.