yayangminerals

Blast furnace slag ore powder
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Bauxite
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white carbon black
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white carbon black
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white carbon black
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Vermiculite for Gardening
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Light Calcium Carbonate
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white carbon black
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White Carbon Black
Product name: White Carbon Black
Form: powder
Specification:325 mesh-8000 mesh
Colors: white
CAS NO.:10279-57-9
As a manufacturer and supplier, we guarantee that the price will fit your budget, plus we have a lot of stock and can provide samples to you!

White carbon black is a general term for white powdered X-ray amorphous silicic acid and silicate products, mainly refers to precipitated silica, gaseous silica, and ultrafine silica gel, also including powdered synthetic aluminum silicate and calcium silicate. White carbon black is a porous material whose composition can be expressed as SiO2·nH2O, where nH2O is in the form of a surface hydroxyl group. Soluble in caustic and hydrofluoric acid, insoluble in water, solvents, and acids (except hydrofluoric acid). High-temperature resistance, non-flammable, tasteless, odorless, with good electrical insulation.

white carbon black
https://www.yayangminerals.com/products/….html

White Carbon Black
Product name: White Carbon Black
Form: powder
Specification:325 mesh-8000 mesh
Colors: white
CAS NO.:10279-57-9
As a manufacturer and supplier, we guarantee that the price will fit your budget, plus we have a lot of stock and can provide samples to you!

White carbon black is a general term for white powdered X-ray amorphous silicic acid and silicate products, mainly refers to precipitated silica, gaseous silica, and ultrafine silica gel, also including powdered synthetic aluminum silicate and calcium silicate. White carbon black is a porous material whose composition can be expressed as SiO2·nH2O, where nH2O is in the form of a surface hydroxyl group. Soluble in caustic and hydrofluoric acid, insoluble in water, solvents, and acids (except hydrofluoric acid). High-temperature resistance, non-flammable, tasteless, odorless, with good electrical insulation.

Vermiculite for Gardening
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Vermiculite is a kind of clay mineral similar to montmorillonite. It is a layered silicate. It is generally formed by hydrothermal alteration or weathering of biotite. It sometimes appears in the form of thick biotite (which is the biotite illusion of vermiculite), and sometimes in the form of soil. When vermiculite is heated to 300℃, it expands 20 times and bends. Vermiculite is a bit like a leech, hence its name. Vermiculite is generally brown, yellow, dark green, with an oily sheen, turning gray when heated.

After roasting at high temperature, the volume of vermiculite slices can rapidly expand 6-20 times, and the specific gravity after expansion is 60-180kg/m3, which has strong thermal insulation performance.

Our customers in Taiwan, China, who specialize in wholesaling horticulture and refractory materials, recently acquired expanded vermiculite from our inventory.

Light Calcium Carbonate
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Calcium carbonate is a white fine crystalline powder, tasteless and odorless. There are two forms, amorphous and crystalline. Crystal type can be divided into rhombic and hexagonal crystal systems (anhydrous calcium carbonate is a colorless rhombic crystal, hexahedrons calcium carbonate is a colorless monoclinic crystal), is columnar or rhomboid, the density of 2.93g/cm3. The melting point is 1339℃ (decomposed at 825-896.6℃) and 1289℃ at 10.7MPa. Insoluble in alcohol, soluble in ammonium chloride solution, and almost insoluble in water. Recently, a customer in Kazakhstan, who operates a factory producing door and window profiles, purchased light calcium carbonate from us.