The powder is white or colorless monoclinic crystals. Melting point: 38degC (anhydrous), 103.5degC (monohydrate). What is PTSA? PTSA has a rich and fine foam with low degreasing powers, good biodegradability, and low irritation of skin and hair.…
Cobalt powder can be purchased as spheres. A limited number of submicron- or chemical-based nanopowders are available. Further information on 3D printing aluminumspheres with cobalt Powder Co. Product description Spherical Cobalt Powder Co…
US consumers recently filed a lawsuit against Mars in a California court, claiming that the content of titanium dioxide in Skittles was too high.…
Lithium-ion batteries are divided into liquid lithium-ion batteries and polymer lithium-ion batteries. The electrolyte of lithium-ion batteries is fluid, so they are more unstable than lithium-polymer batteries, and they may explode if they are beat…