Appearance (Color):Grey Appearance (Form) Powder or Chunks CAS Number:7787-64-6 Bismuth Component 34.9 - 36.0 % Empirical Formula (Hill Notation): BiI3 Molecular Weight:589.69
Name: Bismuth Nitrate Cas No.: 10035-06-0 Appearance: colorless, white powder Chemical formula: Bi(NO3)3·5H2O Molar mass: 485.07 g/mol (pentahydrate)
Appearance : White colour powder Linear Formula:Bi(OH)3 CAS No.: 10361-43-0
Appearance : White powder Cas No.:7787-59-9 Formula: BiOCl Usage : Cosmetics
Cas number:99-26-3,molecular formula:c7h6bio6 molecular weight:395.099 gmol,iupac name 4-hydroxy-1,3,2$l^{2}-benzodioxabismole-6-carboxylic acid;hydrate,.
Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors, ect. Bismuth occurs in nature as a free metal and mineral. Product Name : Bismuth Ingot CAS NO 7440-69-9 Shape Ingot EINECS NO 231-177-4 Grade 4N Material Bismuth Appearance Silver-white color,with metallic luster,rectangular or trapezoidal rectangular 1. It is mainly used to prepare compound semiconductor materials, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors. 2.Used for preparing semiconductor high-purity materials and high-purity bismuth compounds. Used as a coolant in atomic reactors. 3. It is mainly used in medicine, low melting point alloy, fuse, glass and ceramics, and is also a catalyst for rubber production.
MF: Bi Chemical Name: Bismuth Powder Purity: > 99.99% APS: 40-50 µm (Size Customization possible) Form: Micro powder CAS Number: 7440-69-9
Buy bismuth metal from HSG Metal! Competitve bismuth metal price! Bismuth is a brittle metal with a white, silver-pink color and it's stable in both dry and moist air at ordinary temperatures. Bismuth metal has a wide range of uses which take advantage of its unique properties such as it non-toxicity, low melting point, density, and appearance properties. Bismuth is a brittle metal often obtained as a by-product of lead and copper extraction. It finds frequent use as an alloying component in low melting point alloys, commonly combined with metals like lead, tin, or cadmium. HSG Metal has high-purity bismuth metal for sale with various purities, including 99.997%, 99.99%, 99.95%, and 99.8%. If you want to bulk buy bismuth metal, please don't hesitate to contact us! Application of pure Bismuth Metal 1. Semiconductor: Semiconductor device for high purity bismuth and tellurium, selenium, antimony and other combination, pulling the thermocouple for temperature, thermoelectric power generation and refrigeration. For assembling air conditioner and refrigerator. The optical resistance can be obtained by the use of artificial bismuth sulfide to increase the sensitivity of the visible spectral region.
99.99%
Element name Bi Atomic weight 208.98 Element type Metal alloy Physical traits Powder,Pill,Ingot,Block,Crowbar Product purity 4N,5N Product specifications �¦10-30cm Application: It is used to make fusible alloys, cast type and high-precision casting molds; it can be used to make low melting point alloys, and it can be used in automatic shut-off devices or type type alloys.
Element name Bi Atomic weight 208.98 Element type Metal element Physical traits Powder,Pill,Ingot,Block,Crowbar Product purity 5N,6N Product specifications 1kg/pcs factory price pure bismuth needle metal 99.99% 1. General information Characteristics: Crystalline, brittle metal, with reddish tinge. Soluble in nitric and hydrochloric acids. Highly diamagnetic (mass susceptibility -1.35 X 106). Expands 3.3% on solidification. Electrical resistivity higher in solid than in liquid state. Extrudable at 437 oF, not fabricable at room temperature. Brinell hardness 7. Thermal conductivity is lowest of all metals except mercury. On heating it burns to form the oxide Applications: BISMUTH could be used in different fields, according to its purity. Bismuth has a low thermal conductivity and is both stable and non-toxic. These properties make the metal an ideal substitute for lead in everything from pipes and bullets to fishing weights and sprinkler triggers. High purity bismuth is used to synthesize pharmaceutical chemicals, superconductive ceramics and oxide crystals for the production of bismuth ortho-germanate crystals. 2. GENERAL PROPERTIES Symbol: Bi CAS No: 7440-69-9 Atomic Number:83 Atomic Weight: 208.9804 Density:9.747 gm/cc Melting Point:271.3 oC Boiling Point:1560 oC Thermal Conductivity:0.0792 W/cm/oK @ 298.2 oK Electrical Resistivity:106.8 microhm-cm @ 0 oC Electronegativity:1.9 Paulings Specific Heat:0.0296 Cal/g/oK @ 25 oC Heat of Vaporization:42.7 K-Cal/gm atom at 1560 oC Heat of Fusion:2.505 Cal/gm mole
Hall Effect in Bismuth - BRAND - VIJAYANTA, INDIA 1. Hall Effect in Bismuth, Model: HEX-100 Bi The set-up consists of following units : (a) Digital Gaussmeter, DGM-202 (b) Multipurpose Stand (c) Electromagnet, EMU-75 (d) Constant Current Power Supply, CCS-10 (e) Digital Microvoltmeter, DMV-01 (f) Constant Current Power Supply, CC-75 (g) Hall Probe for Bismuth If You Still Any Enquiry Please Feel Free And Contact Us.
Organic bismuth catalysts Product Bi-16 Bi-20 Bi-28 Performance 1. Selective polyurethane gel catalysts; 2. Compared with tin catalysts, it has better selectivity to nco, and end productsmechanical performance is better; 3. Induction time is short, viscosity increases gradually. Advantages of organic bismuth polyurethane catalysts 1. Safe & environmentally-friendly catalysts, can replace plumbum(pb) & mercury(hg) catalysts and tin catalysts which are being abolished by legislation; 2. Bi catalysts have a better stability to hydrolysis resistance than tin catalysts, reduce reaction selectivity with water, reduce sidereactions of nco group and water reaction in water-borne pu dispersing agent; 3. Promote the reaction of nco/oh , avoid sidereactions of nco and reduce co2 form; 4. In one-component system, emancipate the amine shielded by water, rather than promote the reaction of water and nco; 5. Combination of bismuth & zinc has synergy effect, making formulation and production more flexible, reducing energy consumption and increasing profits; 6. Can be used alone, or used together with amine or other organic metal compounds as auxiliary catalyst.
Bismuth Ingot Application: 1. Needle bismuth could be used in paint material, additive, activator, medicine, toiletry, jewelry, semiconductor, electronic sprinkler, alloys and bismuth compounds. 2. Bismuth needles Mainly used for bismuth crystal, antomatic sprinkler, perforating bullet, welding electrode, producing bismuth compounds, used in alloys and metallurgy, etc. Appearance silvery white metal, rectangle ingot Size375 140 30mm, 15kilos ± 1kilo Molecular FormulaBi Molecular Weight208.98037 Melting Point271.3�°C Boiling Point1560±5C CAS No.7440-69-9 EINECS No.231-177-4 Packaging & Shipping Packing: 15KGS/Ingot with good package Shipping Time: Within 7 days time Product Name Pure Bismuth Appearance silvery white metal, rectangle ingot Size 375 140 30mm, 15kilos ± 1kilo Molecular Formula Bi Molecular Weight 208.98037 Melting Point 271.3C Boiling Point 1560±5C CAS No. 7440-69-9 EINECS No. 231-177-4
bismuth oxide powder, Payment Terms : T/T, Bank or Wire Transfer, Cryptocurrency, PayPal, Western- Union, Ria-Transfer Total or Minimum order Quantity ?, For Delivery time get back to us so we can provide all those for you if interested. Regular others also have added advantages, Bulk orders as well
Bismuth Nitrate Pentahydrate, Payment Terms : T/T, Bank or Wire Transfer, PayPal, Western- Union, Ria-Transfer Total or Minimum order Quantity, For Delivery time get back to us so we can provide all those for you if interested. Regular others also have added advantages, Bulk orders as well.
High Purity Bismuth Oxide(3N 4N 5N 6N) 3N 1.Bi2O3 99.9% 2.Impurity Max each Pb/Cu0.002%, K0.001%, Mg0.004%, Na0.006%, Ca/Fe0.005% 3.Size 2-4.5um 4N 1.Bi2O3 99.99% 2.Impurity Max each Cu/Pb/Fe10ppm, Mn/Ca/Cd/Zn/Sb/Mg/Ni/Co5ppm 3.Size -100mesh Packing25kgs in sealed plastic bag 5N 1.Bi2O3 99.999% 2.Impurity Max each Co/Mg/Ni/Pb/Cr/Mn/Fe0.5ppm, Ag/Cu/Ca1ppm 3.Size -100mesh 6N 1.Bi2O3 99.9999% 2.Impurity Max each Ag0.01ppm, Fe/Ni 0.1ppm, Cr/Ca 0.05ppm, Mn/Al 0.03ppm, Pb/Cu/Mg0.06ppm 3.Size -100mesh Packing 1kg in polyethylene bottle
High Purity Bismuth Oxide(3N 4N 5N 6N) 3N 1.Bi2O3 99.9% 2.Impurity Max each Pb/Cu0.002%, K0.001%, Mg0.004%, Na0.006%, Ca/Fe0.005% 3.Size 2-4.5um 4N 1.Bi2O3 99.99% 2.Impurity Max each Cu/Pb/Fe10ppm, Mn/Ca/Cd/Zn/Sb/Mg/Ni/Co5ppm 3.Size -100mesh Packing 25kgs in sealed plastic bag 5N 1.Bi2O3 99.999% 2.Impurity Max each Co/Mg/Ni/Pb/Cr/Mn/Fe0.5ppm, Ag/Cu/Ca1ppm 3.Size -100mesh 6N 1.Bi2O3 99.9999% 2.Impurity Max each Ag0.01ppm, Fe/Ni 0.1ppm, Cr/Ca 0.05ppm, Mn/Al 0.03ppm, Pb/Cu/Mg0.06ppm 3.Size -100mesh Packing 1kg in polyethylene bottle
Technical Parameters of bismuth oxide powder bismuth oxide powder color: light yellow bismuth oxide powder true density: 8.9g/cm3 bismuth oxide powder melting point: 820 bismuth oxide powder molecular weight: 465.96 bismuth oxide powder morphology: spherical bismuth oxide powder specific weight: 8.9 Note: Above 710 oC, the melting of bismuth oxide can erode or dissolve metal oxides. Application direction of bismuth oxide powder Above 710 oC, melting bismuth oxide can erode or dissolve metal oxides. The main purpose: the electronics industry; pressure-sensitive resistors; Capacitance of major doping materials; medicine; artificial bone imaging; glass; Bismuth oxide in ceramics can increase the index of refraction of glass and significantly improve the performance of ceramic material. It is the best substitute of "Lead Glaze". Also, Catalysts; Disinfectants; Fireproofing papers and polymers; High nonlinear susceptibility materials; Magnets; Rubber; Solid electrolytes; Substitute for lead oxide in glass or porcelain; Vulcanization.
Follow ASTM Standard - C89833 or usually known as Copper Bismuth Alloy Cu: 86.0 to 91.0 Pb: 0.09 max Fe: 0.3 max Sn: 4.0 to 6.0 Zn: 2.0 to 6.0 Al: 0.005 max Ni: 1.0 max P: 0.05 max Si: 0.005 max Sb: 0.25 max S: 0.08 max Bi: 0.08 max
