Light weight aluminum nitride (AlN), as a structurally stable hexagonal wurtzite covalently bound compound, has revealed wide application potential in the areas of electronics and optoelectronics as a result of its one-of-a-kind physical and chemical…
Bismuth boasts a number of outstanding characteristics such as low melting point and specific gravity. It also has volume expansion and contraction during solidification. Purity>99%Particle Size: 80nm About Bismuth Bi powder: Bismuth when fresh…
Lauryl polyoxyenthylene polyoxypropylene block polyether is a chemical, its molecular formula is C12H25O(C3H6O)A(C2H4O)BH A+B=10. Acitve matte content: 99% Lauryl polyoxyenthylene Polyoxypropylene Block Polyether Lauryl polyoxyenthylene is a stro…
The purchasing pace at the demand end of the international thermal coal market continues to slow down and the international thermal coal price continues to decline. Prices for thermal coal at major international ports continued to fall last week as b…