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Catalog Number: (AA41097-KS)
Supplier: Thermo Scientific Chemicals
Description: 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.995% (metals basis).Not known to be hazardous in this form,each.

Supplier: Thermo Scientific Chemicals
Description: 99.9 100G
Supplier: Thermo Scientific Chemicals
Description: High-temperature binders, anti-slip coatings for paper, petrochemical catalyst support and binder, polishing agent, abrasion resistant coatings
Supplier: Spectrum Chemicals
Description: 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.
Catalog Number: (AA43094-A1)
Supplier: Thermo Scientific Chemicals
Description: Viscosity @ 25° 60 cps, pH 3.0, % H2O 1.0

Supplier: Thermo Scientific Chemicals
Description: 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.
Supplier: Thermo Scientific Chemicals
Description: In the manufacture of glass, ceramics and abrasives, in water filtration, in cosmetics, pharmaceuticals and rubber, as a thermal insulator.
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011232
Supplier: Thermo Scientific Chemicals
Description: Grade: 99. 9. Melting Point C1610*. Boiling Point C: 2503*. O2Si. 7631-86-9. HARMFUL IRRITANT
Supplier: Thermo Scientific Chemicals
Description: Silicon(IV) oxide, 99.95% (metals basis), -40 Mesh Powder.
Catalog Number: (AA43109-A1)
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011232 Notes: Particle charge (-), pH 10.0, viscosity 50 cps

Supplier: Thermo Scientific Chemicals
Description: Grade: 99. 9. Melting Point C1610*. Boiling Point C: 2503*. O2Si. 7631-86-9. HARMFUL IRRITANT
Catalog Number: (AA43091-A1)
Supplier: Thermo Scientific Chemicals
Description: Viscosity @ 25° 85 cps, pH 6.0, % H2O 1.0

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

Supplier: Thermo Scientific Chemicals
Description: For vacuum deposition
Supplier: Thermo Scientific Chemicals
Description: Powder, 40 mesh. Purity based on metals contaminates only.
Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011232 Notes: For vacuum deposition
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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