SILICA GEL G For Thin Layer Chromatography

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SILICA GEL G For Thin Layer Chromatography Specification

Grade
Chromatography grade

Structural Formula
SiO2 network with water molecules

Purity
High purity suitable for analytical applications

Poisonous
NO

Usage
Thin Layer Chromatography (TLC) column chromatography desiccants

Ingredients
Silicon dioxide and water

CAS No
112926-00-8

Molecular Formula
SiO2nH2O

EINECS No
601-214-2

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

Physical Form
Granules or powder

Properties
High surface area adsorption capacity and porosity

Smell
Odorless

Melting Point
Not applicable (amorphous solid)

Solubility
Insoluble in water

Ph Level
4.0 - 8.0 (depends on grade)

Molecular Weight
Varies depending on hydration

Taste
Odorless and tasteless

HS Code
28112200

Shelf Life
Indefinite if stored properly

Density
0.8 Gram per cubic centimeter(g/cm3)

Application
Used in chromatography for separation and purification of compounds

Refractive Rate
1.46

Shape
Irregular granular or powder form

Appearance
White fine and porous material

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.