Tungsten Trioxide yellow powder. Tungsten trioxide, yellow powder, insoluble in water. Soluble in alkali. This is used for the manufacture of high melting points alloys and hard alloys, as well as tungsten wire and fireproof material. Color: yellow,…
According to statistics from China Chemical and Physical Power Supply Industry Association， China's export volume and export value of lithium-ion batteries have continued to increase. In 2021, China's exports of lithium-ion batteries were 3.428 billi…
Nano thermal insulation coating can be used to absorb ultraviolet rays in sunlight and is often used in current decoration buildings.…
Introduction to disulfidesIn organic chemistry, disulfides refer to organic sulfur compounds containing disulfide bonds (-S-S-) and have the general formula R-S-S-R'. The oxidation state of sulfur is -1, similar to the oxygen in peroxide.When both R…