Silicon Dioxide Classification fumed
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1.fumed silica2.China manufacturer
3.Production capacity 3000 ton per month
4.Third party inspection certificate
Silicon Dioxide Classification fumed silica
Microsilica can be used in a variety of cementation products, such as concrete, grouts, and mortars as well as elastomeric, polymer, refractory, ceramic and rubber applications.
We collect micro silica from our own 16 ferro silicon furnaces. Monthly we collect approx. 2000 MT micro silica with Sio2 85-94%
- Q:Does the plant absorb the effective silicon in silicon calcium fertilizer or absorb silica?
- I don't really know, or would you wait for the great God to answer? I'm not sure which SiO2 and the effective silicon can form ions in the soil. Plant absorption of elements is carried out by ion exchange, and can not directly absorb single elements, I think so.
- Q:What are silicon and silicon dioxide often used for?
- You can also make the quartz crystal jewelry, such as SWAROVSKI; there is another form of silica, amorphous silica, which is a very fine powder and carbon black, because similar effects, color is white, the industry called silica as reinforcing material. The chemical is also used as a chromatographic stationary phase with a certain particle size of silica.
- Q:Why does toothpaste contain silica? What does it mainly do?
- The toothpaste with silica as a good stabilizer, has been widely used in food, beverage, medicine, such as only as beer stabilizer, the world consumes tens of thousands of tons of toothpaste with silica gel has excellent storage stability, especially to improve the stability of anti caries fluoride in toothpaste, it is the most suitable.
- Q:What's the difference between white carbon and carbon black? Can they be replaced?
- Carbon black is the floorboard of white powder X- ray of amorphous silica and silicate products, mainly refers to the precipitated silica, fumed silica, ultrafine silica gel and gel, including powder synthetic aluminium silicate and calcium silicate. Silica is a porous material, its composition by SiO2 nH2O, where nH2O is there the surface hydroxyl form. Soluble in caustic and hydrofluoric acid, insoluble in water, solvent and acid (except hydrofluoric acid). High temperature resistant, non flammable, tasteless, odorless, has the very good electric insulation.
- Q:Silica is not KIA light effect
- Domestic silica matting powder mainly used is the floor paint coating and other products, then do matte effect in general, but the price is cheaper.
- Q:Use of silica dioxide in soybean milk powder
- Excessive consumption of silica can lead to side effects, just like excessive consumption of multivitamins. However, as an anti caking agent, the amount of silica used is very small. Therefore, silica as an anti caking agent does not cause side effects.
- Q:What is the hardness of SiO2?
- Silica is widely used, mainly used in making glass, water glass, pottery, ceramic, refractory material, aerogel blanket, ferrosilicon, silicon sand, cement, etc., in ancient times, silica is used to make the glaze porcelain and carcass. Ordinary stones consist mainly of silica and calcium carbonate.
- Q:Why is there no silica in the system of methylene white?
- The performance is similar to that of carbon black. The appearance is white, highly dispersed amorphous powder or flocculent powder, and also processed into granules for commodity. The quality is light, the original particle size is below 0.3 mu m, the relative density is 2.319 to 2.653, the melting point is 1750 DEG C, insoluble in water and most of the acids. It has water absorption, and absorbs moisture in the air, it will become the agglomeration of fine particles. Soluble in hydrofluoric acid and caustic soda. Stable to other chemicals, high temperature, no decomposition, no burning.
- Q:How can quartz sand and silica be distinguished?
- Their database should have a contrast picture of quartz sand, depending on whether they're serious or not.It's better if you have a relationship with the customs and then declare it as you said. The symbolic inspection of the customs will be over.Customs inspection of goods in accordance with the declaration of the document is generally instrument scanning, encountered unclear, or suspected of goods, to open the box, open package inspection. After checking the machine, but also random checks, that is, unpacking, open the luggage, open the package to view. This is random, see a few finished, and not one by one to see. Accidental circumstances. It's very busy. I've seen the machine sweep it, too.
- Q:What is the function of silica as a food additive? Is it harmful to the human body?
- The utility model can solve the agglomerate formed by moisture absorption and compression, and has the adsorption function, and is an excellent flow enhancer. For eggs, milk powder, cocoa powder, powdered sugar, vegetable powder, powder, Instant CoffeeCheng Yan Pei containing silica and flavors.
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Silicon Dioxide Classification fumed
- Ref Price:
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- Min Order Qty:
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- Supply Capability:
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