Products

As the key materials for electronics and optoelectronics, high-purity rare metal and rare metal compounds are not limited to the requirement for high purity. The control over residual impure matter is also of great importance. With “industrial design” as the concept, UrbanMines specializes in and supply high-purity rare metallic oxide and high-purity salt compound such as acetate and carbonate for advanced industries such as catalyst and additive agent. Richness of category and shape, high purity, reliability and stability in supply are the essence accumulated by UrbanMines since its establishment. Based on the required purity and density, UrbanMines rapidly cater to the batch demand or small batch demand for samples. UrbanMines is also open for discussions about new compound matter.

High purity Molybdenum Metal Sheet&Powder Assay 99.7～99.9%

UrbanMines is committed to developing and researching qualified Molybdenum Sheet. We are now capable of machining molybdenum sheets with a range of thickness from 25mm to lower than 0.15 mm. Molybdenum sheets are made by undergoing a sequence of processes including hot rolling, warm rolling, cold rolling and others.

UrbanMines specializes in supplying high purity Molybdenum Powder with the smallest possible average grain sizes. Molybdenum powder is produced by hydrogen reduction of molybdenum trioxide and ammonium molybdates. Our powder has a purity of 99.95% with low residual oxygen and carbon.
Nickel(II) oxide powder (Ni Assay Min.78%) CAS 1313-99-1

Nickel(II) Oxide, also named Nickel Monoxide, is the principal oxide of nickel with the formula NiO. As a highly insoluble thermally stable Nickel source suitable, Nickel Monoxide is soluble in acids and ammonium hydroxide and insoluble in water and caustic solutions. It is an inorganic compound used in electronics, ceramics, steel and alloy industries.
Nickel(II) chloride (nickel chloride) NiCl2 (Ni Assay Min.24%) CAS 7718-54-9

Nickel Chloride is an excellent water soluble crystalline Nickel source for uses compatible with chlorides. Nickel(II) chloride hexahydrate is a nickel salt that can be used as a catalyst. It is cost effective and can be used in a variety of industrial processes.
Nickel(II) carbonate(Nickel Carbonate)(Ni Assay Min.40%) Cas 3333-67-3

Nickel Carbonate is a light green crystalline substance, which is a water insoluble Nickel source that can easily be converted to other Nickel compounds, such as the oxide by heating (calcination).
Strontium Carbonate fine powder SrCO3 Assay 97%〜99.8% purity

Strontium Carbonate (SrCO3) is a water insoluble carbonate salt of strontium, that can easily be converted to other Strontium compounds, such as the oxide by heating (calcination).
Silicon Metal

Silicon metal is commonly known as metallurgical grade silicon or metallic silicon because of its shiny metallic colour. In industry it is mainly used as an aluminium alloy or a semiconductor material. Silicon metal is also used in the chemical industry to produce siloxanes and silicones. It is considered to be a strategic raw material in many regions of the world. The economic and application significance of silicon metal on a global scale continues to grow. Part of the market demand for this raw material is met by a producer and distributor of silicon metal – UrbanMines.
Strontium nitrate Sr(NO3)2 99.5% trace metals basis Cas 10042-76-9

Strontium Nitrate appears as a white crystalline solid for uses compatible with nitrates and lower (acidic) pH. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards.
High grade Niobium oxide (Nb2O5) powder Assay Min.99.99%

Niobium Oxide, sometimes called columbium oxide, at UrbanMines refer to Niobium Pentoxide (niobium(V) oxide), Nb2O5. Natural niobium oxide is sometimes known as niobia.
High Purity Tellurium Metal Ingot Assay Min.99.999% & 99.99%

UrbanMines supplies metallic Tellurium Ingots with the highest possible purity. Ingots are generally the least costly metallic form and useful in general applications. We also supply Tellurium as rod, pellets, powder, pieces, disc, granules, wire, and in compound forms, such as oxide. Other shapes are available by request.
High Purity Tellurium Dioxide Powder(TeO2) Assay Min.99.9%

Tellurium Dioxide, has the symbol TeO2 is a solid oxide of tellurium. It is encountered in two different forms, the yellow orthorhombic mineral tellurite, ß-TeO2, and the synthetic, colourless tetragonal (paratellurite), a-TeO2.
Tantalum (V) oxide (Ta2O5 or tantalum pentoxide) purity 99.99% Cas 1314-61-0

Tantalum (V) oxide (Ta2O5 or tantalum pentoxide) is a white, stable solid compound. The powder is produced by precipitating a tantalum containing acid solution, filtering the precipitate, and calcining the filter cake. It is often milled to the desirable particle size to meet various application requirements.
thorium(IV) oxide (Thorium Dioxide) (ThO2) powder Purity Min.99%

Thorium Dioxide (ThO2), also called thorium(IV) oxide, is a highly insoluble thermally stable Thorium source. It is a crystalline solid and often white or yellow in color. Also known as thoria, it is produced mainly as a by-product of lanthanide and uranium production. Thorianite is the name of the mineralogical form of thorium dioxide. Thorium is highly valued in glass and ceramic production as a bright yellow pigment because of its optimum reflectanceHigh Purity (99.999%) Thorium Oxide (ThO2) Powder at 560 nm. Oxide compounds are not conductive to electricity.