The non-ionic surfactants with low foam and strong wettability can remove oil stains, dirt, and other contaminants. It is good at emulsification and cleaning. It dissolves quickly, is not easily gelled, and is easy dispersed. Alkylphenol Polyoxyent…
Bismuth Telluride is a grayish powder having the molecular structure Bi2Te3. Bismuth telluride can be used as a semiconductor material, with high electrical conductivity and low thermal conductivity.Particle Size: -80mesh and -100mesh Purity: 99.99%…
What is tungsten Oxide?Tungsten dioxide has the molecular formula WO3 with a weight of 2318.5. It is a form of tungsticanhydride. Tungsten dioxide is not produced in industrial production. The tungsten-trioxide salts are classified according to thei…
Natural river sand has been exhausted after decades of large-scale mining, concrete production enterprises began to use machine-made sand as fine aggregate on a large scale.…