It is highly stable, and has excellent resistance to weather. It is insoluble with water, acids, and organic solvents. However, it can be slightly soluble when dissolved in sodium hydroxide solution. Purity: 99%Particle sizes: 0.5-1um to 1.2-2um or 2…
Non-ferrous metallurgy and building materials are all common uses for melted-blown chrome dioxide. Purity: 99%Particle Size 200mesh. About the Meltblown Grade Cr2O3 Granules Chrome Oxide Granules: Melt-blown chrome oxide You can also call it:…
The impermeability of concrete is related to its porosity and pore structure.…
What is Aerogel Powder?Qi Gel, a solid material of the lowest density in the entire world. The common gas gel is silicon gel. Gas gels are available in many different types, including carbon, silicon, metal oxides and sulfur. Qi Gel comes from a comb…
Koalas were declared endangered in eastern Australia on Friday, with more and more koalas dying from disease, habitat loss, and other threats. Earlier, the koala was considered a vulnerable species, and the Commonwealth Department of the Environment…