SILICA GEL 200-400 MESH For Column Chromatography

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SILICA GEL 200-400 MESH For Column Chromatography Specification

Storage
Store in a dry cool place away from moisture

Grade
Chromatography grade

Ph Level
4 to 8 (depends on grade)

Properties
High surface area uniform particle size excellent adsorption capability

Density
0.8 Gram per cubic centimeter(g/cm3)

Appearance
White powder or granules

Smell
None

CAS No
112926-00-8

Refractive Rate
1.46

Shelf Life
Indefinite if stored properly

Usage
Primarily used as a stationary phase in column chromatography for laboratory and industrial chemical separation processes

Taste
Odorless and tasteless

Molecular Weight
60.08 g/mol

Melting Point
Unspecified (amorphous compound)

Application
Used in column chromatography for separation and purification of compounds

EINECS No
231-545-4

Physical Form
Granules or powder

Structural Formula
Amorphous silicon dioxide framework

Ingredients
99.6% Silicon Dioxide (SiO2)

Shape
Irregular but consistent particle size distribution

Poisonous
NO

HS Code
28112200

Solubility
Insoluble in water and most solvents

Molecular Formula
SiO2 · nH2O

Purity
99.6%

About SILICA GEL 200-400 MESH For Column Chromatography

SILICA GEL 200-400 MESH for Column Chromatography is a high-quality chromatography grade product with 99.6% Silicon Dioxide content. Its irregular but consistent particle size distribution and high surface area make it ideal for the separation and purification of compounds. This odorless and tasteless silica gel is insoluble in water and most solvents, ensuring excellent adsorption capability. With a density of 0.8 g/cm3, it is primarily used as a stationary phase in laboratory and industrial chemical separation processes. Its white powder or granules appearance, indefinite shelf life when stored properly, and non-poisonous nature make it a reliable choice for chromatography applications.