quartz sand

Post Date:
Oct 25,2018
Expiry Date:
Oct 25,2019
Detailed Description:
Cas No. :14808-60-7 Quantity: 20Metric Tons
Specs:0.1-0.3mm
Payment Method: TT
With unique physical and chemical characteristics, high purity quartz sand is widely and importantly used in optics, aviation, electronics, chemical industry, machinery and the rapid development of IT industry. Especially its special internal molecular structures, crystal shapes and the change rules of lattice make it has features of high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and special optical property, which play more and more important parts in high-tech products.
CAS Registry Number:
14808-60-7
Synonyms:
;Quartz;acticel;cab-o-sil;cab-o-sperse;Fumed Silicas;Silica, fused;Silica, vitreous;flatting agents;flatting agent;delustering agent;MATTING AGENT;Aerosil;Amorphous silica;Fumed silica;Silica;Quartz sand;White carbon black;white carbon;White carbon black,combustion method;Pelleted Hydrated Silica;Hydrated Silica;Silicondioxidehydrate;Silica, hydrate;Precipitated silica;Silica Dioxide;
Molecular Formula:
SiO₂
Molecular Weight:
60.084
Molecular Structure:
Risk Codes:
R37:Irritating to respiratory system.;
Safety Description:
S24/25:;

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