Oxide Powder

Fused Silica Powder Fused Quartz Powder Fused SiO2 Powder

Item No.: Tr- silica
Fused silicon powder is made of natural quartz, which is smelted at high temperature, cooled amorphous silicon dioxide as the main raw material, and processed by a unique process.
Purity: 99.8%
Size: 600 mesh
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Description
Fused Silca Fused Quartz powder Fused SiO2 Properties
Performance of Fused Silica powder Fused Quartz Powder:
Fused silica powder is made of natural quartz, which is smelted at high temperature, cooled amorphous silicon dioxide as the main raw material, and processed by a unique process. The product has high purity, low thermal expansion coefficient, low internal stress, high humidity resistance, low radioactivity and other excellent characteristics. Fused silica powder has the following characteristics: extremely low linear expansion coefficient; good electromagnetic radiation; stable chemical characteristics such as chemical corrosion resistance.

Technical Parameter of Fused Silica powder Fused Quartz Powder:
SiO2 Na Cl-  Al2O3 Fe2O3 Na2O TiO2 K2O CaO MgO H2O
99.8% 1.5ppm 1.4ppm <200ppm <100ppm <50ppm <50ppm <50ppm <50ppm <50ppm <0.06%

Application of Fused Silica powder Fused Quartz Powder:
1. Used in large-scale and very large-scale integrated circuits with plastic packaging materials, epoxy castables, potting materials, and other chemical fields.
2. Used in industries such as electronic packaging, investment casting, high-end electrical insulation, paint coatings, and silicone rubber.

Storage Condition of Fused Silica powder Fused Quartz Powder:
The fused silica fused silica should Stored in a dry and cool environment in a sealed place, not exposed to the air, to prevent oxidative agglomeration caused by moisture, affecting the dispersion performance and use effect;

Packing & Shipping of Fused Silica powder Fused Quartz Powder:
It is packed in double plastic bags inside, which can be filled with argon in vacuum; it can be vacuumed and filled with argon for protection..
Fused Silica Fused Quartz Powder packing: vacuum packing, 1kg/bag, 25kg/bag, or as your request.
Fused Silica Fused Quartz Powder Powder  shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.
 

Fused Silca Fused Quartz powder Fused SiO2 Properties

Other Names Fused quartz, fused silica, SiO2
CAS No. N/A
Compound Formula SiO2
Molecular Weight 60.09
Appearance White Powder
Melting Point 1,600° C (2,912° F)
Solubility in water N/A
Density 2533 kg/m3
Purity 99.5-99.9%
Particle Size 10-30nm
Boling point 2,230° C (4,046° F)
Specific Heat N/A
Thermal Conductivity N/A
Thermal Expansion N/A
Young's Modulus N/A
Exact Mass 59.9668 g/mol
Monoisotopic Mass 59.967 Da
   
   

Fused Silca Fused Quartz powder Fused SiO2 Health & Safety Information

Safety Warning Danger
Hazard Statements N/A
Flashing point Not applicable
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
RTECS Number N/A
Transport Information NONH
WGK Germany NONH
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