High Purity Scandium Metal Sc Metal CAS 7440-20-2, 99.9%

The following is a list of the most recent articles about Scandium Metal Sc Metal :
Scandium, also known as Scandium, is a chemical with an atomic weight of 21 and the element symbol Sc. Is scandium metal? Scandium, a silvery-white metal, is reactive with water and tarnishes easily in the air. Scandium mainly is used for research. The metal has great potential, though, because its melting point is higher and it has a lower density than aluminum. Elemental, a silvery white transition metal that is usually mixed with other elements such as gadolinium and erbium, has a very low yield. The earth's crust contains only about 0.0005% of it. Why is scandium so costly? Due to its scarcity and limited supply, scandium is among the most expensive natural elements.
Does scandium harm humans? Scandium has a number of health effects. This can lead to lung emphysema, especially when exposed long-term. When it accumulates, Scandium poses a risk to the human liver.
Scandium is used to produce special alloys for glass, light and high temperature resistance. Scandium becomes slightly yellow or pink after being oxidized in the air. It weathers easily and slowly dissolves most dilute acids. The surface of the metal tends to form a passivation layer in strong acids. This is why it will not react when a 1:1 solution of nitric (HNO3) or hydrofluoric (HF) acid is used. Is a trusted global Scandium Metal Sc Metal You can also contact us by clicking here. . Please send us a message to find out more about our latest products. Prices of Scandium Metal Sc Metal At any time.

Product Performance of Scandium Metal Sc Metal Sc Metal CAS 744-020-2:
Scandium Metal Parameter Sc Metal Sc Metal

Product Name	MF	Purity	Particle Size	Weight in Molecular Number	Density	Color
Scandium Metal	The Scenario	99.9%- 99.999%	100 mesh	44.956	2.985 g/cm3	Silver White

How do you pronounce Scandium Metal Sc Metal Produced?
The scandium yield can reach 94%. The crude product contains 92% scandium. Ta_78% is the main impurity, and Ca 0.5%. This method has increased the time that tantalum crucible can be used. Purified scandium can also be obtained by distilling crude scandium that has been reduced in a tantalum-crucible of 1mm thickness and 40mm diameter. Ta can be reduced in scandium to 0.02%. Its purity is greater than 95%.

Applications Scandium Metal Sc Metal :
Scandium can be found in aluminum-scandium alloys used to make aerospace components, as well as sports equipment like bicycle frames, golf ironshafts, and baseball bats. Scandium iodide, also known as scadium iodide, is used in the production of mercury vapor lamps that are used to mimic sunlight in film and television studios. What are the uses of scandium in the world?
Lighting industry
Scandium-sodium lamp is characterized by high luminous efficiency and good light color. It also has a long service life, low power consumption, and a strong ability to disperse fog. This makes it suited for square, stadium or street lighting. In the metal-insulator-semiconductor silicon photocell and solar cell, scandium is the best barrier metal.
Alloy Industrial
Scandium is widely used as an elemental doping agent in aluminum alloys. When a few thousandths scandium are added to aluminum, the new phase Al3Sc is formed. This will metamorphise the aluminum alloy, and change its structure and properties. The addition of 0.2%0.4% Sc can increase the recrystallization of the alloy by up to 200 degrees. This will improve the high-temperature properties, structural stability, weldability, and corrosion resistance.
The agent can be changed
Scandium also makes an excellent iron modifier. Scandium, in small amounts, can improve cast iron's strength and hardness. Scandium is also used as an alloying agent in high-temperature tungsten, chromium and nickel alloys.
Ceramic Materials
Scandium is used in many alloys and ceramic materials. Tetragonal ceramic zirconia, which can be used for electrode materials in solid oxide cells, has a special property. The conductance of its electrolyte increases in temperature and with oxygen concentration.
The catalytic chemistry
Scandium, which is a common catalyst in the chemical sector, can be used to produce acetic acid, deoxygenation of ethanol, isopropanol, or ethanol, as well as for dehydration. Pt/Al catalysts containing SC2O3 are used in the hydrogenation, purification and refinement process of heavy oils in the petrochemical industries.
Nuclear power industry
A small amount of SC2O3 added to UO2 can prevent lattice transformation, volume growth and cracks caused by the conversion of UO2 to u3O8.
A fuel cell
In the same way, adding 2.5%25% of scandium to nickel-base batteries will extend their service life.
Agri-culture
In agriculture, corn seeds, beets and peas can be treated using scandium sulfate. The concentration will vary from plant to plant, but is usually 10-310-8mol/L. This has had the effect of encouraging germination. After 8-hours, the root and bud dry weights are 37% and 78 % higher than that of seedlings.

Scandium Metal Sc Metal - Storage Condition
Sc metal's performance will be affected if it is damp. The scandium metal must be packed in vacuum and kept in a room that is cool and dry. Sc can never be exposed to the air. Scanning metals should also not be exposed to stress.

Scandium Metal Sc Metal – Packing & Shipping
It comes in double plastic bags that can be filled up with argon using a vacuum.
Scandium metal Sc metal packing: Vacuum packaging 100g,500g or 1kg/bag or 25kg/barrel or your request.
Scandium metal Sc metal shipping: After payment, you can ship your order by air, sea or express.