Fumes, silica manufacturers and suppliers

Fumes, silica suppliers

Properties

Density: 0.45-0.67[at 20℃]

form: Fine white powder with particle sizes generally below 1mm. This is not the same as the commercial products “fumes silica,” “silica gel,” “precipitated silica,” or “fused silica.” It is formed during the electric arc production of elemental silicon from quartz, which is reduced to silicon monoxide, escaping from the furnace and oxidized by air to silicon dioxide. This condenses to form spherical particles. For the production of ferrosilicon, iron metal is added to the charge; during charging there is also exposure to crystalline silica.

Water Solubility: 135mg/L at 37℃

Safety Information

Symbol(GHS): GHS08

Signal word: Warning

Hazard statements: H373

Precautionary statements: P260-P314-P501

You can find Fumes, silica suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.