ZhuRong rover lands on Mars; China joins US as only nations to successfully land on planet China has become the second country in the world to successfully land on Mars after its " Zhu Rong " probe landed on the red planet. Zhu Rong boarded...…
Rising raw material costs boost black futures prices Recently, the prices of "ferrous" metal futures represented by iron ore and rebar have risen sharply. On April 26, the main iron ore contract 2109 rose to 1166 yuan/ton, the highest incre...…
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.…
Zinc Nitride Zn3N2 (inorganic compound of nickel and zinc) is a zinc nitride. Zn3N2 powder, 99.99% pure zinc nitride Zn3N2 is used in lithium batteries; energy storage material; catalysts; and many other uses. Purity: 99.99%Particle Size: -100 Mesh…
Poloxamer (marketed as Pluronic) is a class of non-ionic polymeric surfactants. The following is a list of the most recent articles about Poloxamer : You can use Poloxamer as a pharmaceutical excipient. Theoretically speaking, such basi…