Silica gel G-HR pack of 5 kg in plastic container

Get a Price/Quote

Silica gel G-HR pack of 5 kg in plastic container Specification

Grade
Laboratory grade

Smell
Odorless

Shelf Life
Indefinite when stored properly

Structural Formula
Amorphous structure of hydrated silicon dioxide

Taste
Tasteless

Solubility
Insoluble in water and most solvents

Melting Point
Non-melting; decomposes upon heating

Poisonous
NO

EINECS No
231-545-4

CAS No
7631-86-9

Appearance
White to off-white granular form

Storage
Store in a cool dry place away from moisture and contaminants

Shape
Irregular granules or powdered form

Purity
High (typically >99%)

Ph Level
4-8 (dependent on impregnation)

Physical Form
Granulated or powder form

Density
0.7 Gram per cubic centimeter(g/cm3)

Molecular Weight
Varies (approx. 60 g/mol for base SiO2)

Properties
High surface area high moisture absorption capacity

HS Code
28112200

Molecular Formula
SiO2 nH2O

Usage
Specifically for laboratory applications including TLC and adsorption processes

Application
Used in chromatography moisture absorption and as a drying agent

Ingredients
Hydrated silicon dioxide

About Silica gel G-HR pack of 5 kg in plastic container

Silica gel G-HR is a high-quality product in a pack of 5 kg, contained in a plastic container. This odorless and tasteless silica gel is granulated or in powder form, with irregular granules or powder shapes. It is widely used in chromatography, moisture absorption, and as a drying agent in laboratory applications such as TLC and adsorption processes. With a high purity level of typically over 99%, this laboratory-grade silica gel offers high surface area and moisture absorption capacity. It has an indefinite shelf life when stored properly in a cool, dry place away from moisture and contaminants. With a pH level ranging from 4-8 and a density of 0.7 g/cm3, this silica gel is insoluble in water and most solvents. Its amorphous structure of hydrated silicon dioxide provides efficient moisture absorption and adsorption properties.