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Longxing Chemical Stock Co., Ltd.,

30 YRS

Hebei, China

CNY 489.7 Million

133200 m²

Over 1000 people

Main Products: Carbon Black / Dioxosilane Hydrate

Hebei, China

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Silica / CAS 10279-57-9

Feed additive series, use in sweeteners, Acidifiers and other feed additives

Silica series for rubber, use in rubber products, tires or adhesives

OVERVIEW

Packaging

20 KG/Paper Bag

Lead Time

In Stock

Max Capacity

400000 MT/Year

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DESCRIPTION

Product Name:Silicon Dioxide

CAS No.:10279-57-9

MF:SiO2*nH2O

EINECS No.:215-683-2

Grade Standard:Feed Grade, Industrial Grade

Application direction:1. Rubber modification, sealant ceramic toughening, bonding agent modification, functional fiber additives, plastic modification, anti-paint aging additives, ceramics, nano ceramics, composite ceramic substrate;

2. Flame retardant material, coating, advanced grinding medium, can increase the thermal stability and aging resistance of polymer; 3. After adding a small amount of nano silicon oxide to the traditional coating, it is a good solution to the problems of poor suspension stability, poor thixotropy, poor aging resistance and low finish.

Typical Properties

A hydrated form of silicon dioxide. It is commonly used in the manufacture of TOOTHPASTES and as a stationary phase for CHROMATOGRAPHY.Silica is a porous material, and its composition can be expressed by SiO2 · nH2O, in which nH2O exists in the form of surface hydroxyl. Soluble in caustic soda and hydrofluoric acid, insoluble in water, solvents and acids (except hydrofluoric acid). High temperature resistance, nonflammable, tasteless, odorless, with good electrical insulation.

CAS No.

10279-57-9

Formula

H2O3Si

Molecular Mass

60.08430

Exact Mass

59.96680

PSA

34.14000

Logp

-0.61840

IUPAC

dioxosilane;hydrate

SMILES

O.O=[Si]=O

Matter Classification

inorganic

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