Nano Bismuth powder Bi nanoparticle CAS 7440-69-9
The product has high purity, uniform particle size, spherical shape, good dispersion, high oxidation temperature, and good sintering shrinkage.…
The product has high purity, uniform particle size, spherical shape, good dispersion, high oxidation temperature, and good sintering shrinkage.…
Overview of bismuth and Nano bismuth powder…
nano-bismuth powder has broad application prospects in metallurgical additives, lubricant additives, catalysts, medicines, and semiconductor raw materials.…
Artificial graphite, is similar to polycrystals in crystallography. There are many kinds of artificial graphite, and the production process is very different.…
Silicon nitride You can obtain this chemical reaction at 1300-1400degC by directly chemically reacting elemental silicon with nitrogen. Here is the chemical formula 3Si(s) + 2N2(g) -Si3N4(s) This can be made with diimine. SiCl4(l) + 6NH3(g) -...…
Siliconized vaccine technology can keep the protein intact in an environment with a temperature of up to 100°C.…