Yellow powder, tungssten trioxide. Tungsten trioxide, yellow powder, insoluble in water. Soluble in alkali. This is used for the manufacture of high melting points alloys and hard alloys, as well as tungsten wire and fireproof materials. Color: yello…
Dipropylene glycol, N-propyl Ether is used mainly in industrial solvents, oil-based paints, detergents, agricultural products and electronic inks. About DPNP (Dipropylene glycol npropyl ether): Dipropylene glycol-n-propyl-ether is an ionic surfact…
Concrete is an indispensable raw material in the construction of construction projects. In the process of preparing concrete, in order to improve the performance of concrete, it is necessary to add water reducing agent after adding water, stone, sand…
What does calcium hydride mean? Calcium hydride, a chemical compound, is one example. In order to make CaH2, the laboratory typically uses H2 and Ca. CaH2 can be made from ions. Chinese for CaH2 (calcium hydride) is CaH2 has a molecular structure of…