Sorbitan trileate is composed of three oleic esters, one sorbitol and two dehydrated sorbitol. Sorbitan trileate: Sorbitan trioleate, sorbitol is the raw material. Through dehydration, closed-loop formation, hydrophobic sorbitol is formed, followe…
The World Platinum Investment Association (WPIC) said recently that carmakers are accelerating reductions in palladium use and increased use of platinum due to concerns about Russian palladium supplies. However, it still expects a significant surplus…
The tungsten boat is a type of tungsten vessel that looks like a boat. It can also be called the tungsten water boat or the coated tungsten boat. By high-temperature stamping, tungsten boat is made out of high-purity sheet. About Metal Alloy High P…