Zinc selenide is a chemical compound with the formula ZnSe. It's a yellow-colored solid compound that is used extensively in medicine, laser, astronomy, infrared nightvision, and other fields.Size of the particle: granule. -100mesh Purity: 99.9% Zi…
The price of nickel and stainless steel rose together. Nickel afternoon hand in hand with stainless steel together turn red up. Due to the temporary easing of geopolitical risks, risk assets are now picking up, nonferrous metals, stock markets, and s…
How serious are fertility problems today? People don't want to give birth,can't afford it, and can't give birth that has become the "three mountains". The problem of childbirth is related to the people's livelihood. Whether a country can prosper or n…
Apple is appealing the Epic Games ruling it originallycalled a ‘resounding victory’ Apple has appealed Epic Epic trial, which could costbillions of dollars and partial control of the App Store. While Apple largelywon the case (the company even called…
The European Union recently approved sweeping new sanctions against Russia, including bans on imports of coal, timber, chemicals, and other natural graphite. What is natural graphite?Natural graphite is naturally formed graphite. Natura…
Before construction, ensure that all kinds of instruments used during construction can operate normally, check their status and break the work, and the materials must be in place.…
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