Concrete superplasticizer is high efficienct water reducing agent. Its difference from ordinary water reducing agent lies in the high-water reduction rate. The water reduction rate of ordinary water reducing agent is generally 5%-10%, and the water r…
The European Central Bank will hold a meeting on interest rates, with inflation in the euro zone already soaring to a record high, and the signal from the meeting will be crucial to the market. In terms of economic data, the U.S. trade data for Janua…
Researchers at Chalmers University of Technology in Sweden have proposed that a new type of graphene could be used as a special effect material for the production of high-performance electrodes for sodium batteries.…
Researchers at Chalmers University of Technology in Sweden have proposed that a new type of graphene could be used as a special effect material for the production of high-performance electrodes for sodium batteries.…
Scientists say the new copper surface eliminates bacteria in two minutes A new copper surface can kill bacteria more than 100 times faster and more efficiently than standard copper, helping to combat the growing threat of antibiotic-resistant superbu…
In international trade, the indirect and local inspection of import and export commodities is closely related to the vital interests of buyers and sellers, as it involves inspection rights, inspection agencies and related claims.…
Inorganic compound, Scandium dioxide (III), has the molecular structure SC2O3. It is one among several rare earth element oxides with high melting temperatures. Purity: 99%-99.999%Particle Size 100 Mesh About Scandium Oxide Sc2O3 Powder :…
Iron Boride is the chemical constituent. Iron Boride can also be called homobic grey orthogonal quarz. It can melt at 1652 degrees Celsius. Its density is 7.15g/mL. Purity>99 Particle sizes: 20-40um Iron boride (FeB); boranylidyneiron CAS No. EINE…