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Silicium (II) oxyde ≥99.9% (base métaux), cible de pulvérisation, Ø 50.8 mm (2.0 in), Thickness: 6.35 mm (0.250 in)

Référence Produit: (41093.KS)

Fournisseur: Thermo Fisher Scientific

Description: Silicium (II) oxyde ≥99.9% (base métaux), cible de pulvérisation, Ø 50.8 mm (2.0 in), Thickness: 6.35 mm (0.250 in)

UOM: 1 * 1 Pce

FDS (Fiche de données de sécurité) Certificats. *Promo

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Silicium dioxyde ≥99.5% (base métaux)

Fournisseur: Thermo Fisher Scientific

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.

FDS (Fiche de données de sécurité) Certificats.

Carbure de silicium 400 composé de broyage

Référence Produit: (39800.LA)

Fournisseur: Thermo Fisher Scientific

Description: Carbure de silicium 400 composé de broyage

UOM: 1 * 1 Pce

FDS (Fiche de données de sécurité) *Promo

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Carbure de silicium ≥99% (base métaux)

Fournisseur: Thermo Fisher Scientific

Description: Carbure de silicium ≥99% (base métaux)

FDS (Fiche de données de sécurité) Certificats.

Silicium (II) oxyde ≥99.9% (base métaux)

Référence Produit: (41710.22)

Fournisseur: Thermo Fisher Scientific

Description: Silicium (II) oxyde ≥99.9% (base métaux)

UOM: 1 * 100 g

FDS (Fiche de données de sécurité) Certificats. *Promo

N/A Pièce

Silicium dioxyde 200-500 µm

Référence Produit: (ICNA0202809)

Fournisseur: MP Biomedicals

Description: MP EcoChrom™ SILICA is used as a suspending and thickening agent in pharmaceutical.A silica-based aerogel was used in the Stardust spacecraft to collect extraterrestrial particles. Silica is also used in the extraction of DNA and RNA due to its ability to bind to the nucleic acids under the presence of chaotropes. As hydrophobic silica it is used as a defoamer component. In hydrated form, it is used in toothpaste as a hard abrasive to remove tooth plaque. SiO2 has a number of distinct crystalline forms (polymorphs) in addition to amorphous forms. In the majority of silicates, the Si atom shows tetrahedral coordination, with 4 oxygen atoms surrounding a central Si atom.

MP EcoChrom™ Silica, the chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2 with a mean pore size of 60Å and particles size of 200-500μm. MP silica are free of particles outside the standard range. The irregular shape of MP Silica permits the easy packing of column permeability and plate number. They allow easy switching from one sieve cut to another, offering an easy way to change the chromatographic methods. It has been known for its hardness since ancient times. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms.

UOM: 1 * 25 kg

*Promo