Iota Silicone Oil (Anhui) Co., Ltd
Physical and chemical properties of Silica Melting point: 1610 ° C (lit.) Boiling point:>100 ° C (lit.) Density: 2.6 g/mL at 25 ° C (lit.) Refractive index: n20/D 1.544 (lit.) Storage conditio......
2022-12-07CAS No. of Silica Chinese alias: white carbon black (combustion method); Fumed silica; Granulated white carbon black; Medicinal white carbon black; GH-7 white carbon black; GH-1A white carbon black; ......
2022-12-06White carbon black is the general term of white powder X-ray amorphous silicic acid and silicate products, mainly referring to precipitated silica, fumed silica and ultra-fine silica gel, as well as p......
2022-12-05Vapor phase white carbon black: The price of raw material methyltrichlorosilane and silicon tetrachloride fluctuated slightly this week, which had limited impact on the cost of precipitated white carb......
2022-12-02Nano silica is one of the most important high-tech ultra-fine inorganic new materials. Due to its small particle size, large specific surface area, strong surface adsorption, large surface energy, hig......
2022-12-01The surface of white carbon black has strong chemisorption, which is related to the existence of its surface hydroxyl. Its surface hydroxyl can combine with molecules in the form of hydrogen bond to f......
2022-11-30The white carbon black is generally divided into precipitated white carbon black and gas phase white carbon black according to the production method. The fumed silica is white amorphous flocculent sem......
2022-11-29When white carbon black is used in food, it is usually used as a food additive, which can also be found in some milk powder. Because the non dairy cream powder with high fat content is easy to agglome......
2022-11-28Fumed silica is one of the extremely important high-tech ultra-fine inorganic new materials. Because of its small particle size, it has large specific surface area, strong surface adsorption force, la......
2022-11-24Silica, also known as hydrated silica, activated silica and precipitated silica, is a highly dispersed amorphous powder or flocculent powder with light weight, high electrical insulation, porosity and......
2022-11-23Specific surface: refers to the surface area per gram of silica gel, including the sum of the internal micropore surface area and the external surface area. --Unit: square meter/gram Pore volume: T......
2022-11-22There's no difference between fumed silica and precipitated silica. The chemical names are silicon dioxide. However, the gas-phase process uses silicon tetrachloride and air-fired silicon dioxide with......
2022-11-16What is the ratio of the epoxy to the white carbon black? Either the epoxy doesn't change color, the epoxy is modified (that is, the unsaturated bond of the epoxy is added with H) , or time i......
2022-11-15The CAB-O-SIL M-5 of Kaboth and the HDK N20 of Wark and the Aerosil 200 of Dagusay are both white carbon black with excellent quality and stability. They are mainly used in resin coatings, paints, ink......
2022-11-14As the use of white carbon black becomes more and more extensive, it is gradually known by people. Many customers ask for white carbon black detection methods, and we explain the detection methods: ......
2022-11-11
