What is hafnium caride? Hafnium carbonide (HfC), is a chemical compound made of hafnium, carbon. It is one of most refractory binary substances known, with a melting temperature of 3900degC. Its oxidation resistance is low and it oxidizes at tempera...…
The porous calcium borate and metal fluid compound as the cathode, with insoluble conductor material as the anode, electrolysis in the 500-750℃, the molten salt electrolyte contains the metal corresponding to calcium borate. The electrolysis is enoug...…
Calcium hexaboride can be used to prepare high-purity boride, as an antioxidant in MgO-C refractory material, as raw material for producing cubic boron nitride, as a deoxy agent for increasing high conductive copper strength, as a new semiconductor m...…
A coordination bond, also known as a coordinate covalent bond, is a special covalent bond. A coordination bond is called when the electron pair for the covalent bond is supplied by one atom alone. After the coordination bond is formed, it is no diffe...…
FAO/WHO (2001) specifies the maximum amount of use for milk powder, cocoa powder, sweetened cocoa powder, edible sodium butter, and cocoa butter, with a dosage of 10 mg/kg; Cream fat is 1 g/kg; 15 g/kg of sucrose powder, glucose powder, soup powder, ...…
What is silicon dioxide?Silicon dioxide is an inorganic compound with the chemical formula of SiO2. Silicon and oxygen atoms are arranged in a long-range orderly manner to form crystalline silicon dioxide, while short-range ordered or long-range diso...…
What is Titanium aluminum carbide powder?Titanium aluminium carbide is a new ceramic material with a layered ternary structure. Because of its unique properties, it has attracted the extensive attention of materials scientists and physicists.MAX-phas...…
What is Bismuth Telluride powder?Bismuth telluride (Bi2Te3) is a grey powder, a compound of bismuth and tellurium, also known as bismuth telluride (III). It is a semiconductor, and when alloyed with antimony or selenium, it is an effective thermoelec...…
What does alumina mean? Alumina Al2O3 is an organic compound with the chemical composition Al2O3. It has a high hardness and melting point of 2054degC. The boiling point is 2980degC. It's an ionic crystal which can be ionized at elevated temper...…
Zinc Nitride: Overview Zn3N2 gray crystal is the chemical formula for zinc nitride. It dissolves easily in hydrochloric Acid. The zinc nitride quickly becomes ammonia and zinc hydroxide in cold water. This is made by reacting zinc powder and ammonia...…
Hazard summary. Minor eye irritation from dust or smoke; Inhaling high concentrations (powder, dust, or smoke) may cause mild respiratory and nasal irritation, coughing, and difficulty breathing; [Olin Brass MSDS] see zinc sulfide. Zinc sulfide is to...…
What is the difference between hexagonal and high-temperature boron nitride?The crystal structures of hexagonal boron nitride and graphite are similar to graphite. Hexagonal boron nitride is also called high-temperature boron nitride, hexagonal boron...…
The Huawei Mate 20 Lite Blue is a great phone that comes in a blue color. This smartphone runs on Google's Android 8.1 Operating System and offers great browsing. The phone's thin design makes it ideal for people who prefer to use one hand to hold it…
Molybdenum tube 99.95% purity We can weld or rivet the molybdenum tub according to customer's requirements. It is possible to change the thickness of the tube. About molybdenum The gray-metallic element Molybdenum (Mo), has the third highest meltin...…
Recently, the EU proclaimed new sanctions on Russia, including coal, timber, rubber, cement, and fertilizer, as well as high-end seafood al2o3 powder. Alumina propertiesHigh temperature resistance: alumina can be used in oxidation and red…
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