SILICA GEL G For Thin Layer Chromatography

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SILICA GEL G For Thin Layer Chromatography Specification

Usage
Thin Layer Chromatography (TLC) column chromatography desiccants

Poisonous
NO

Appearance
White fine and porous material

Ingredients
Silicon dioxide and water

Storage
Store in a cool dry place in a tightly sealed container

Refractive Rate
1.46

Density
0.8 Gram per cubic centimeter(g/cm3)

Shape
Irregular granular or powder form

Melting Point
Not applicable (amorphous solid)

Shelf Life
Indefinite if stored properly

Grade
Chromatography grade

CAS No
112926-00-8

HS Code
28112200

Properties
High surface area adsorption capacity and porosity

Molecular Formula
SiO2·nH2O

Ph Level
4.0 - 8.0 (depends on grade)

Smell
Odorless

Purity
High purity suitable for analytical applications

Physical Form
Granules or powder

Molecular Weight
Varies depending on hydration

Application
Used in chromatography for separation and purification of compounds

Taste
Odorless and tasteless

EINECS No
601-214-2

Structural Formula
SiO2 network with water molecules

Solubility
Insoluble in water

About SILICA GEL G For Thin Layer Chromatography

SILICA GEL G for Thin Layer Chromatography is a white, fine, and porous material available in granules or powder form. With a high purity suitable for analytical applications, it is commonly used in chromatography for compound separation and purification. This chromatography-grade silica gel, composed of silicon dioxide and water, exhibits high surface area adsorption capacity and porosity. It is odorless, tasteless, insoluble in water, has a refractive index of 1.46, and a density of 0.8 g/cm3. Stored in a cool, dry place, this product has an indefinite shelf life if stored properly.