NN0238 Micro Silicon Powder (Si) (CAS No.7440-21-3)

Catalog No. NN0238
Purity 99.9%
Specific Surface Area(m2/g) 21
Bulk Density(g/cm3) 1.24
Tap Density(g/cm3) 3.39
Morphology Nearly spherical
Color Gray
Chemical Formula Si
CAS Number 7440-21-3
Particle Size 1-1000um, customized

Micro silicon powder has diverse uses in traditional & high-tech industries like mechanics, electronics, aeronautics, metallurgy, chemistry, environment, etc.

Related products: Zirconia Toughened Alumina (ZTA) Micro Powder, Ceria Stabilized Zirconia Micro Powder

Micro Silicon Powder Application

Micro silicon powder has diverse uses in traditional & high-tech industries like mechanics, electronics, aeronautics, metallurgy, chemistry, environment, etc.

1, Electronics: Silicon powder is used in the manufacturing of semiconductors, integrated circuits, and solar cells.

2, Rubber and Plastics: Silicon powder is added to rubber and plastic compounds to improve their mechanical properties, such as strength and flexibility.

3, Construction Materials: Silicon powder is utilized in the production of construction materials like concrete, cement, and mortar. It enhances the strength and durability of these materials and improves their resistance to chemical attack.

4, Coatings: Silicon powder is incorporated into coatings and paints to provide scratch resistance, UV resistance, and anti-corrosion properties.

5, Automotive Industry: Silicon powder is used in the manufacturing of engine parts, gaskets, seals, and other automotive components.

6, Chemical Industry: Silicon powder is employed in various chemical processes as a catalyst, desiccant, or additive to control the viscosity or flow properties of liquids.

7, Aerospace and Defense: Silicon powder is used in aerospace and defense applications due to its high heat resistance, electrical conductivity, and lightweight properties.

Micro Silicon Powder Safety Information

Signal Word

Warning

Hazard Statements

H228

Hazard Codes

F

Precautionary Statements

P210-P240-P241-P280-P370 + P378

Flash Point

Not applicable

Risk Codes

11

Safety Statements

16-33-36

RTECS Number

VW0400000

Transport Information

UN 1346 4.1/PG 3

WGK Germany

2

GHS Pictograms

LATEST RECOMMENDED

sc/1676622952-normal-spherical-hafnium-nitride-(hfn)-for-thermal-spraying-1.PNG

TS4651 Spherical Hafnium Nitride (HfN) for thermal spraying

sc/1676623722-normal-manganese-diboride-(mnb2)-powder-1.PNG

MN4653 Manganese Diboride (MnB2) Powder (CAS No. 12228-50-1)

sc/1683855895-normal-black-silicon-carbide-sic-grit-powder.jpg

SC4924 Black Silicon Carbide (SiC) Grit Powder (CAS No. 409-21-2)

sc/1683856271-normal-black-silicon-carbide-ultra-fine-powder.jpg

SC4925 Black Silicon Carbide Ultra Fine Powder (CAS No. 409-21-2)

sc/1683856631-normal-micro-green-silicon-carbide-sic-powder.jpg

SC4926 Micro Green Silicon Carbide (SiC) Powder (CAS No. 409-21-2)

GET A QUOTE

Please fill in your details and one of our material experts will get back to you within 24 hours. For more information, contact us via E-mail at sales@samaterials.com.

** Email address with your company's domain name is preferred. Otherwise, we may not be able to process your inquiry.

 Inquiry List
1