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.

Barium Hydroxide (Barium Dihydroxide) Ba(OH)2∙ 8H2O 99%

Barium hydroxide, a chemical compound with the chemical formula Ba(OH)2, is white solid substance, soluble in water, the solution is called barite water, strong alkaline. Barium Hydroxide has another name, namely: caustic barite, barium hydrate. The monohydrate (x = 1), known as baryta or baryta-water, is one of the principal compounds of barium. This white granular monohydrate is the usual commercial form. Barium Hydroxide Octahydrate, as a highly water insoluble crystalline Barium source, is an inorganic chemical compound that is one of the most dangerous chemicals used in the laboratory. Ba(OH)2.8H2O is a colorless crystal at room temperature. It has a density of 2.18g / cm3, water soluble and acid, toxic, can cause damage to the nervous system and digestive system. Ba(OH)2.8H2O is corrosive, may cause burns to eye and skin. It may cause digestive tract irratation if swallowed. Example Reactions: • Ba(OH)2.8H2O + 2NH4SCN = Ba(SCN)2 + 10H2O + 2NH3
High Purity (over 98.5%) Beryllium Metal Beads

High purity (over 98.5%) Beryllium MetalBeads are in small density, large rigidity and high thermal capacity, which has excellent performance in the process.
High Purity(Min.99.5%)Beryllium Oxide (BeO) Powder

Beryllium Oxide is a white colored, crystalline, inorganic compound that emits toxic fumes of beryllium oxides upon heating.
High Grade Beryllium Fluoride(BeF2) Powder assay 99.95%

Beryllium Fluoride is a highly water-soluble Beryllium source for use in oxygen-sensitive applications.UrbanMines specializes in supplying 99.95% purity standard grade.
High purity Bismuth Ingot Chunk 99.998% pure

Bismuth is a silvery-red, brittle metal that is commonly found in the medical, cosmetic, and defense industries. UrbanMines takes full advantage of High Purity (over 4N) Bismuth Metal Ingot’s intelligence.
Bismuth(III) oxide(Bi2O3) powder 99.999% trace metals basis

Bismuth Trioxide (Bi2O3) is the prevalent commercial oxide of bismuth. As a precursor to the preparation of other compounds of bismuth, bismuth trioxide has specialized uses in optical glass, flame-retardant paper, and, increasingly, in glaze formulations where it substitutes for lead oxides.
AR/CP grade Bismuth(III) nitrate Bi(NO3)3·5H20 assay 99%

Bismuth(III) Nitrate is a salt composed of bismuth in its cationic +3 oxidation state and nitrate anions, which the most common solid form is the pentahydrate. It is used in the synthesis of other bismuth compounds.
Caesium carbonate or Cesium Carbonate purity 99.9%(metals basis)

Cesium Carbonate is a powerful inorganic base widely used in organic synthesis. It is a potential chemo selective catalyst for the reduction of aldehydes and ketones to alcohols.
Caesium chloride or cesium chloride powder CAS 7647-17-8 assay 99.9%

Cesium Chloride is the inorganic chloride salt of caesium, which has a role as a phase-transfer catalyst and a vasoconstrictor agent. Caesium chloride is an inorganic chloride and a caesium molecular entity.
High purity Caesium nitrate or cesium nitrate(CsNO3) assay 99.9%

Cesium Nitrate is a highly water soluble crystalline Cesium source for uses compatible with nitrates and lower (acidic) pH.
Cobalt powder available in a wide range of particle sizes 0.3~2.5μm

UrbanMines specializes in producing high purity Cobalt Powder with the smallest possible average grain sizes, which are useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Our standard powder particle sizes average in the range of ≤2.5μm, and ≤0.5μm.
High grade Cobalt Tetroxide (Co 73%) and Cobalt Oxide (Co 72%)

Cobalt (II) Oxide appears as olive-green to red crystals, or greyish or black powder. Cobalt (II) Oxide is used extensively in the ceramics industry as an additive to create blue colored glazes and enamels as well as in the chemical industry for producing cobalt(II) salts.