Tungsten rod, also known as Tungsten alloyrod. This is made by reworking metal powders at high temperatures with special high-temperature powdermetallurgy methods. It exhibits good thermal conductivity and a low thermal expansion coefficient.
Germanium dioxide (the molecular formula GeO2) is a powder. Mainly used in the production of metal germanium. Also used for spectral analysis, and to create semiconductor materials. Purity: 99.99%, 99.999%Particle sizes: 100mesh - 300mesh Germanium
It is mild, has good foaming properties, does not react with hard water or alkali soaps, and is stable both in cold and hot water. SCI Sodium Cocoyl Isethionate - What you need to know SCI Sodium Cocoyl Isethionate features a rich and fine foam
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