Osmium Metal Powder 99.9% High Purity - 1g Research and Periodic Table Element Specimen Collection

Osmium can be used as a catalyst in industry. When synthesizing ammonia or conducting hydrogenation reactions, osmium can be used as a catalyst, which can be achieved at a relatively low levelObtain a higher conversion rate at a certain temperature. If a little osmium is added to platinum, a hard and sharp osmium platinum alloy hand can be madeSurgical knife. Osmium and a certain amount of iridium can be used to make osmium iridium alloys, such as the silver white small circle on the tip of some high-end gold pensPoint is osmium iridium alloy, which is hard and wear-resistant, and can be used as bearings for clocks and important instruments with a long service life.

• Osmium is a heavy platinum group precious metal and a stable element with extremely low content in the Earth's crust. It is even rarer than iridium, with an annual production of less than one ton worldwide, making it extremely rare.
• Metal osmium inherits the high melting point and high density characteristics of metal osmium, with a melting point of up to 3054 ℃, which is one of the highest among all metals, second only to carbon, tungsten, rhenium, and tantalum. The density is 22.5g/cm ³, which is the highest among all metals, second only to iridium.
• The processing of osmium is extremely difficult, requiring it to be made into a regular shape, and both grinding and wire cutting processes are challenging.
• Osmium and a certain amount of iridium can be used to make osmium iridium alloys, such as the silver white small circle on the tip of some high-end gold pens Point is osmium iridium alloy, which is hard and wear-resistant, and can be used as bearings for clocks and important instruments with a long service life.
• Ideal for academic studies, periodic table collections, and advanced catalysis experiments. Widely used in electronics, aerospace alloys, and 3D printing material development
• 1g is high-purity osmium powder with a purity of 99.9%. Very suitable for element enthusiasts to collect and conduct scientific research on experimental raw materials