SILICA GEL 70-230 MESH For Column Chromatography

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SILICA GEL 70-230 MESH For Column Chromatography Specification

Smell
Odorless

Structural Formula
SiO2 network structure

Storage
Store in a cool dry place away from moisture

Physical Form
Solid (granules or powder 70-230 mesh size)

Usage
Used in laboratory and industrial chromatography for the separation and purification of compounds

Shape
Irregular granules or particles

HS Code
28112200

CAS No
112926-00-8

Application
Column chromatography desiccant moisture control

Grade
Chromatography grade

Ph Level
Neutral to slightly acidic (typically 4-8)

EINECS No
231-545-4

Molecular Formula
SiO2nH2O

Purity
High purity (specific to chromatographic applications)

Properties
Porous high surface area material excellent adsorptive capacity

Molecular Weight
Variable (depends on hydration level e.g. 60.08 g/mol for pure SiO2)

Taste
Tasteless

Appearance
White to off-white granules or powder

Shelf Life
Indefinite under proper storage conditions

Ingredients
Amorphous silicon dioxide

Melting Point
1600C (pure SiO2)

Poisonous
NO

Density
2.1 Gram per cubic centimeter(g/cm3)

Solubility
Insoluble in water and organic solvents; absorbs moisture

About SILICA GEL 70-230 MESH For Column Chromatography

SILICA GEL 70-230 MESH for Column Chromatography is a high-purity, porous material with an excellent adsorptive capacity, specifically designed for laboratory and industrial chromatography applications. The irregular granules or particles are composed of amorphous silicon dioxide, providing a neutral to slightly acidic pH level. With a density of 2.1 g/cm3 and a melting point of 1600C, this desiccant offers efficient moisture control during compound separation and purification processes. Its white to off-white appearance, odorless nature, and tasteless properties make it an ideal choice for chromatography grade requirements, ensuring top-notch performance and reliability.

FAQs of SILICA GEL 70-230 MESH For Column Chromatography:

Q: What is the intended application of SILICA GEL 70-230 MESH?

A: The product is primarily used for column chromatography in laboratory and industrial settings to aid in the separation and purification of compounds.