Home » Quartz Powder (SiO2, Purity 99.99%)
CLAY POWDERS
| Stock No. | CAS | MSDS | Specification | COA |
|---|---|---|---|---|
| NS6130-12-001124 | N/A |
|
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Quartz Powder
Product: Quartz Powder (SiO2, Purity 99.99%)
NS001124
| Product | Quartz Powder | |
| Stock No | NS6130-12-001124 | |
| Purity | 99.99% | Confirm |
| Molecular Formula | SiO2 | Confirm |
| Molecular Weight | 444.47g/mol | Confirm |
| Form | Powder | Confirm |
| Color | Grayish White | Confirm |
| Density | 2.62g/cm³ | Confirm |
| Melting Point | 2912°C | Confirm |
| Boiling Point | 4000°C | Confirm |
| Solubility | Soluble in Water | |
| Quality Control | Each lot of Quartz Powder was tested successfully. | |
| Main Inspect Verifier | Manager QC | |
Typical Chemical Analysis
| Assay | 99.99% |
| Other Metal | 80ppm |
Expert Reviews
Dr. Myron Rubenstein, Ph.D ,, (Polytechnic University of Turin, Italy)
Quartz crystals exhibit a property called the piezoelectric effect—that is, they produce an electric voltage when pressurized along certain directions of the crystal. Quartz also rotates the plane of polarized light and is used in polarizing microscopes. In casting industry, quartz powder would be used as an additive and flux to reduce shrinkage ratio of cast during cooling, and the use of high silicon content of quartz powder to produce silicon alloy in metal smelting.
Dr. Huojin Chan, , (University of Science and Technology of China, Hefei, Anhui, China)
The Superfine quartz powder has unique physical and chemical properties and play significant role in many areas. Its high temperature resistance, small thermal expansion coefficient, highly insulated, corrosion resistance, piezoelectric effect, resonance effect and the unique optical properties, is a prominent role in many high-tech products, especially in aviation, aerospace, electronics, machinery and IT industries.
Dr. Ms. Yi Yen Shi, , , (King Mongkut’s University of Technology Thonburi,Bangkok, Thailand)
The Superfine quartz powder have following characteristics: significantly improved resistance performances of compressive, flexural, impermeability, corrosion, impact and abrasion. With water retention, to prevent segregation, bleeding, significantly reduced the resistance of concrete pumping. It improves the compactness of castable refractory materials. When coexist with the Al2O3, easier to be mullite and achieve high temperature strength, strong thermal shock resistance.
Dr. Hans Roelofs Ph.D, , (National Technical University of Athens, Greece)
Quartz powder is used in the nylon casting, resin casting industrial production, often using superfine quartz powder to reduce the cooling casting shrinkage ratio; ultra-fine silica powder added in nylon and all resin systems, can reduce the shrinkage ratio of the resin during cooling.
Quartz Powder
From us, you can easily purchase Quartz Powder at great prices. Place online order and we will dispatch your order through DHL, FedEx, UPS. You can also request for a quote by mailing us at sales@nanoshel.com. We invite you to contact us for further information about our company and our capabilities. At Nanoshel, we could be glad to be of service to you. We look forward to your suggestions and feedback.
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Dr. Bruce Perrault, Ph.D, , (Georgia Institute of Technology (Georgia Tech), USA)
Quartz, the most common of all minerals is composed of silicon dioxide, or silica, SiO2. in the field of coatings and fillers: quartz powder with good scattering and extinction effect, and relatively low density, brightness up to 92–95, and bright color, will be substituted in industrial applications instead of traditional reflective glass beads and used in paint where the skid resistance has been greatly improved.