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Odorless Insoluble Silica Powder With 2.2 G/Cm3 Density For Electronics
| MOQ: | 5 tons |
| Price: | Please consult customer service |
| Standard Packaging: | 20kg/bag |
| Delivery Period: | about 4 weeks |
| Payment Method: | T/T |
| Supply Capacity: | 100 thousands tons per year |
Detail Information
Place of Origin
China
Brand Name
sichuan hongjian
Model Number
20kg/bag
Color:
White
Type:
Powder
Application:
Filling Gaps And Cracks
Shelf Life:
2 Years
Compatibility:
Can Be Used With Various Chemicals
Odor:
Odorless
Density:
2.2 G/cm3
Ph Level:
Neutral
Viscosity:
High
Solubility:
Insoluble
Boiling Point:
1723°C
Highlight:
Odorless silica powder
,Insoluble silica powder
,Electronics electronic components raw materials
Product Description
Odorless Insoluble Silica Powder 2.2 g/cm³ for Electronics
High-Performance Electronics Raw Material
Silica is the general term for white powder X-ray amorphous silicic acid and silicate products, including precipitated silica, fumed silica, ultra-fine silica gel, as well as powder synthetic aluminum silicate and calcium silicate.
Product Specifications
| Product Name | Silica |
|---|---|
| Specifications | 20kg/bag |
| Chemical Formula | SiO₂ |
| CAS Number | 14808-60-7 |
| Molecular Weight | 60.084 |
| Appearance | A hard, brittle, insoluble colorless transparent solid |
Key Properties
- Porous substance with composition represented as SiO₂·nH₂O
- Soluble in caustic soda and hydrofluoric acid
- Insoluble in water, solvents, and acids (except hydrofluoric acid)
- Resistant to high temperatures
- Non-flammable, odorless, tasteless
- Excellent electrical insulation properties
Applications
Silicon dioxide is an essential raw material for manufacturing:
- Glass, quartz glass, and water glass
- Optical fibers and electronic industry components
- Optical instruments and handicrafts
- Refractory materials
- Scientific research materials
Additional Uses
- Excellent flow promoter and lubricant
- Anti-adhesive agent in pharmaceutical applications
- Improves particle fluidity and compressibility in drug granulation
- Enhances tablet hardness and dissolution rate
- Acts as internal desiccant to improve drug stability
- Used as filter aid, clarifying agent, and defoamer
- Suspension aid and thickener for liquid formulations
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