dioxosilane,oxomagnesium,hydrate
CAS NO.: 14807-96-6
Purity :98%
Compound | silicon dioxide | ||||
---|---|---|---|---|---|
CAS No. | 7631-86-9 | Catalog No. | 硅微粉 | Brand | |
Purity | 98% | Packing | 25kg | Grade | |
Lead Time | 3Day (s) | Origin | Loading Port |
Boiling Point | >100ºC(lit.) |
---|---|
Stability | Stable. |
Storage Condition | Refrigerator (+4ºC) |
Appearance & Physical State | white crystals or powder |
Flash Point | n/a |
Refractive Index | 1.46 |
Density | 2.6 |
Melting Point | 1610ºC |
Commodity concrete, high strength concrete, self-leveling concrete, monolithic refractories, dry mixing, ready-mixed mortar, high strength and no shrinkage grouting materials, industrial floor wear-resisting, repair mortar, polymer mortar, insulation mortar, concrete, concrete permeability dense agent, preservative, cement concrete polymerization technology agent; Rubber, plastic, unsaturated polyester, paint, paint and other high polymer materials, the modification of ceramic products and so on.
Flat glass, glass products, foundry sand, glass fiber, ceramic glaze, rust prevention and sand blasting, filter sand, flux, refractory materials and manufacturing Lightweight bubble Concrete (Autoclaved Concrete). Silicon dioxide is widely used. Rare crystals in nature can be used to make important parts, optical instruments and crafts for the electronics industry. Silica is an important raw material for making fiber. Generally pure quartz, used to make quartz glass. Quartz glass small expansion coefficient, equivalent to 1/18 of the common glass, can withstand the temperature change, good acidproof performance (except for HF), therefore, quartz glass used to make high temperature resistant chemical equipment. Quartz sand is used for glass raw materials and building materials.
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