SILICON DIOXIDE COLLOIDAL HYDRATE 99%

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SILICON DIOXIDE COLLOIDAL HYDRATE 99% Specification

Application
Used as a thickening agent anti-caking agent and reinforcing filler in various industries.

Grade
Pharmaceutical Food and Industrial Grade

Density
2.6 Gram per cubic centimeter(g/cm3)

Appearance
White fluffy powder

Poisonous
NO

Properties
Hydrophilic nature high surface area amorphous structure

Physical Form
Fine powder

Shape
Amorphous

Ph Level
4.5-7.0 (in water dispersion)

Refractive Rate
1.45

Structural Formula
SiO2·nH2O

EINECS No
231-545-4

Ingredients
Silicon dioxide colloidal water content

Shelf Life
3 years under proper storage conditions

Melting Point
>1700°C (for anhydrous silicon dioxide)

Taste
Neutral

Purity
99%

Usage
Primarily in pharmaceuticals food personal care products and industrial applications such as rubber and plastics.

HS Code
28112200

Storage
Store in a cool dry place away from moisture and incompatible materials.

Molecular Formula
SiO2·nH2O

CAS No
112926-00-8

Smell
Odorless

Solubility
Insoluble in water; dispersible in certain liquids

Molecular Weight
60.08 g/mol (anhydrous SiO2)

About SILICON DIOXIDE COLLOIDAL HYDRATE 99%

The SILICON DIOXIDE COLLOIDAL HYDRATE 99% is primarily utilized as a thickening agent, anti-caking agent, and reinforcing filler across various industries. With its neutral taste, odorless smell, and fine amorphous powder form, it is stored in a cool dry place to maintain its properties effectively. This high-purity product, with a 3-year shelf life under proper storage conditions, features a hydrophilic nature, high surface area, and amorphous structure, making it suitable for use in pharmaceuticals, food, personal care products, and industrial applications like rubber and plastics. The product, with a molecular weight of 60.08 g/mol for anhydrous SiO2, boasts characteristics such as insolubility in water yet dispersibility in certain liquids, further enhancing its versatility in different sectors.