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High Purity Spherical Graphite C Powder CAS 7782-42-5, 99.9% | Lemondedudroit

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Spherical graphite (also known as battery grade graphite) is made from flake Graphite Concentrate, which is the negative electrode material in lithium-ion Batteries.

Particle Size: 8.5 Micron

Spherical Graphite powder:

Sphericalgraphite also known as SPG, or -grade graphite. This product is used in the manufacture of lithium-ion battery anodes. Flake graphite concentrate has a purity of >99.95%C and a particle size range from 10 to 25 microns.

The properties of purified spherical Graphite include high electrical conductivity, crystallinity and low costs. They also have a high theoretical lithium insert capacity and low charge and discharging potential. It plays an important role in the production of lithium-ion lithium battery batteries. It is very durable and environmentally friendly. -coated spherical graphite has a 20-30% reduction in the cost of artificial anode products.

Trusted global s and pherical Graphite provider. You can send us an inquiry to learn more about the purified or the current pherical graphite prices.

specification of spherical Graphite C powder (CAS 7782-45-2:

99.98% Purity of Spherical Graphite Powder

Spherical graphite powder (APS): 8.5mm (Can be customized).

0.021% Spherical graphite dust Ash

H2O Spherical graphite powder: 0.08%

Spherical graphite powder, S content: 62ppm

Fe content of sphered graphite powder is 19ppm

Cl content of Spherical graphite Powder: 30ppm

Spherical graphite powder, SSA 11.79m2/g

Spherical graphite powder Tap density:0.831g / ml

PH of sphere graphite powder: 4.15

Spherical graphite powder. Morphology

Colour: Black Spherical graphite Powder

Spherical properties of graphite:

You will live a long life


Very high energy density

High compaction density

Only the best quality artificial graphite imported into production

How are Spherical Graphite CP Powders made?

Graphite sphere are made through fine grinding and sterilization. Flake graphite concentration is what makes it.

Flake graphite generally forms into a round shape through mechanical grinding. The graphite’s round form allows particles to accumulate more effectively in the LiB Anode. This increases the LiB’s energy and charging potential.

Next, the spheroidized Graphite is cleaned to get rid of any metal elements like SiO2, FeO2, and S. There are several purification options. There are two options: active acid purification with hydrofluoric acids or thermal purification using high-temperature furnaces. Each has advantages and disadvantages.

Although active acid purification may be a method and effective way to purify water, the acid nature (including hydrofluoric) can cause toxic or dangerous work environments. A thermal heating process is used for purification. Although it’s more costly than acid purification it is extremely safe and it doesn’t impact the environment.

To improve the particle’s surface and area, purified sphere graphite should be applied after purification. LiB manufacturers often use their own coating technologies.

Finally, the anode is made from purified spherical Graphite.

Spherical Graphite:

Sphericalgraphite possesses the properties of high conductivity and high crystallinity. It’s an essential part of the negative electrode of lithium-ion cells and of the positive electrode of these batteries. Material replacement products. It is highly electrically conductive and chemical stable, has strong charge-discharge capacity, long life span, and provides environmental protection. It is used to make high-end cylindrical lithium-ion polymer and prismatic batteries.


C powder performance and usage effects can be adversely affected by the damp reunion. SphericalGraphite C should therefore be kept dry and sealed in vacuum packaging. C powder should not be exposed to stress.

Shipping and packing of spherical Graphite C Powder:

There are many packing options available depending on the amount of spherical Graphite C powder.

Packaging of Spherical graphite powder C:Vacuum packaging, 100g, 500g and 1kg/bag. 25kg/barrel. Or as you request.

Spherical graphite Powder Shipping: Could be shipped by sea, air or express as soon after receipt of payment.

Technology Co. Ltd. (), is a trusted supplier and manufacturer of chemical materials worldwide. We have more than 12 years experience providing high-quality chemicals, Nanomaterials, and other super-durable products, such as graphite powders, boride powders, nitride & graphite powders, sulfide powders, 3D printing powders, etc.

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SphericalGraphite Property

Other Titles
graphite powder, Spherical graphite Powder


Compound Formula

Molecular Weight

Black Powder

Melting Point
3652-3697 degC

Boiling Point
4200 degC

1.8 g/cm3

Solubility of H2O

Electrical Resistivity

Specific Heat

Tensile strength
18 MPa

Thermo Conductivity
6.0 W/m-K

Thermal Expansion
4.9 um/m-K

Young’s Module
21 Gpa

Spherical Graphite Safety & Healthcare Information

Signal word

Hazard Statements

Hazard Codes

Risk Codes

Safety statements

Transport Information

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