High Purity Bismuth Bi powder cas 7440-69-9, 99% | 3pdm


Dec 26, 2022

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email: brad@ihpa.net

Bismuth’s excellent qualities include specific gravity, low melt point, volume expansion or contraction during solidification and others. Purity>99% Pebble size: 80nm Bismuth Bi-powder: Bismuth a crystalline, silvery and brittle material when newly produced. In the air, it can often show a pinkish-tinge. Bismuth is most diamagnetic, and has a higher thermal conductivity than all other metals. It has high electrical resistance as well as the highest Hall factor. Bismuth powder a type spherical material nanoparticle has colors that range from dark brown to black depending upon the particle size. It has an extremely high electrical resistivity and the highest Hall Effect of all metals (that’s, when put in a magnetic field it will show the most electrical resistance). Bismuth is stable in oxygen and water. However, it dissolves easily in concentrated nitric acid. When they’re added to water, all the bismuth-salts make insoluble compounds. Bismuth powder to buy: 3pdm bismuth powder supplier is reliable. You can send an inquiry to receive the latest price for bismuth powder . Bismuthimite or bismite are two of the most important minerals in bismuth. Bismuth exists naturally within the metal. It can also be found in crystals of the sulfides, ores nickel, cobalt. silver. Bismuth can be found as a result of lead and/or copper smelting. Bolivia, Peru and Mexico are the major areas in which it’s mined. The annual average production of bismuth is about 3.000 tons. The amount of bismuth that is currently available for mining is unknown, however it is highly unlikely that there will ever again be shortages.

Bismuth Bi Powder Specification:

Bismuth powder Purity 99.5 %

Bismuth powder.

Bismuth powder EINECS. 231-177-4

Bismuth Powder APS: 80nm. Please ask Bismuth Powder SSA: 1>7 2/g Bismuth powder Morphology: spherical Bismuth powder Melting point: 271°C Bismuth powder Boiling point: 1420-1560°C 


Aspects of Impurities

Bulk Density


Bismuth (Bi)



Inpurities are composed of elements B, Al (Si, Cr), Mn, Fe and Ni as well as Cu, Mo, W.P.C.S.



Dark Grey, Black




Bismuth Bi pulverized HTML3_ HTML3_ HTML3_ HTML3_ HTML4_ HTML5_ HTML5_ HTML6_ HTML3_ HTML5_ HTML5_ HTML5_ HTML3_ HTML4_ HTML5_ HTML3_ You should use fresh-prepared -Bi2O3 for bismuth production. The mixture must be reduced with a molecular hydrocarbon at 270°C. Bismuth is also made from various methods, such as electrolysis of nitrates and sulfate at high current densities and mechanical comminution. Bismuth powder Uses: Bismuth Powder to be used for preparation of pressed, bonded, sputtering targets, Chemical Vapor Deposition(CVD) or Physical Vapor Deposition(PVD), Low-Temperature Organic Evaporation (LTOEVA), Atomic Layer Deposition [ALD], Metallic-Organic (MOCVD), Chemical Vapor Deposition) (MOCVD). Powders also have high surface areas and are suitable for use in water treatment and fuel cell and solar applications. Bismuth is used to manufacture low melting solders and fusible alloys. Certain bismuth chemicals can be made and used for their pharmaceutical properties. As catalysts, bismuth chemicals are utilized in industries to manufacture acrylonitrile. Bismuth paste can serve as a grease additive. If you add 0.1 to 0.3% bi-nanoparticles (to grease) to friction in the process, the friction layer will become a self-lubricating, non-laminating barrier to protect your machine. Bismuth pulver can used in the metallurgical industries: Can be used as an additive during the manufacturing of cast iron, stainless steel, or aluminum alloys. Bismuth pulvercan be used for magnetic materials. It has a smaller thermal nucleon absorption cross-section and a higher boiling point. This allows it to be the heat transport medium in a reactor’s nuclear reactor. Bismuth Bi Powder Storage: Bi powder dispersion and handling effects will be affected by damp reunion. Bismuth Bi dust should be packed in vacuum and stored in a cool, dry area. Bismuth Bi can’t be exposed to the elements. Bi powder should also be protected from any stress. Packing & Shipping Bismuth Bi Pulp: There are many kinds of packing available that depend on the Bismuth Bi amount. Bismuth Bi powder packing vacuum packaging 100g, 500g and 1kg/bag 25kg/barrel. Bismuth Bi powder shipping:could ship out by sea, by air, or by express once you have received your payment receipt. 3pdm advanced materials. With over twelve years of industry experience, (3pdm), a reliable global chemical material manufacturer, supplier, and manufacturer, provides super-high quality chemicals and nanomaterials. For high-quality bismuth, contact us today and we will be happy to assist you. (brad@ihpa.net)

Bismuth Bi Powder Properties

Bismuth particles. Bismuth microparticles. Bi Powder. Bismuth Powder 7440-69-9 208.98 Appearance Black to dark grey, depending on particle sizes Melting Point 271.3 °C Solubility into water N/A Density 9.747 g/cm3 99.50% 80nm – Please specify Boling,  1560 °C Specific Heat 0.0296 Cal/g/K @ 25 °C Heat Conductivity 0.0792 in W/cm/ K at 298.2 K Thermal Expansion (25 °C) 13.4 µm·m-1·K-1 Young Modulus 32 Exact N/A Monoisotopic N/A

Bismuth Bi Powder Safety & health Information

Safety Warn Warning Hazard Statements H228 Flashing to Hazard Codes Risk Codes 11
Safety Declarations 16 EB2600000 Transport Information UN3089 4.1/PG 2 Germany
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