Tungsten is used extensively in quartz glass melting furnaces, sapphire crystal growing furnaces, and rare earth smelting faiences. Its temperature is typically above 2000. About Metal Alloy Vacuum Coating Tungsten Melting Pot Tungsten Crucibles:
Zinc P -tert-butylbenzoate powder is a light-colored to white powder. It's a stabiliser for polyvinylchloride, and a stabilizer of soft transparent PVC products.Zinc content is between 14-16% Product Name: Zinc p-tert-butylbenzoate Formula:C22H2
Tin disulfide, also known as SnS2, is an inorganic chemical compound. The yellow hexagonal flake has a CdI2 crystalline structure. It is barely soluble. Purity: 99.99%Particle size: 100mesh Stannic Sulfide SnS2: Tin disulfide If you want to kn
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