Zinc selenide is a chemical compound with the formula ZnSe. It's a yellow-colored solid compound that is used extensively in medicine, laser and infrared nightsight.Particle Size: Granule, -100mesh Purity: 99.9% Zinc Selenide ZnSe Powder Zinc Sel…
BASF: Three price increases in a row in half a month! BASF has issued three price increases since July: Starting on July 15, the price of polyurethane products shipped in North America will increase by 0.1 US dollars/lb (approximately 1,428 yuan/ton)…
CuO is the chemical name for copper oxide. Copper oxide is a black copper oxide with a slightly amphoteric, and slight hygroscopic chemical formula. Its relative molecular mass of 79.545 is 66.36.9 grams/cm3, its density is 6.36.9 grams/cm3, while th…
In the medium term, China's domestic iron ore demand will maintain a marginal weakening trend. On the one hand, in the "strong infrastructure and weak real estate" pattern, the end demand improvement is expected to be weak, iron ore demand will also…