
Metales
Subcategorías de "Metales"
Se han encontrado 4496 productos de "Metales"
Indium powder, -325 mesh, Puratronic™, 99.995% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:InPureza:99.995%Forma y color:Silver-grey, PowderPeso molecular:114.82Copper(II) ethoxide, 98%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Fórmula:C4H10CuO2Pureza:98%Forma y color:Blue to blue-green to green, PowderPeso molecular:153.67Lead(II) chloride, ultra dry, 99.999% (metals basis)
CAS:Lead chloride is used in the synthesis of lead titanate and barium lead titanate ceramics; employed in the production of infrared transmitting glass and ornamental glass (aurene glass); useful as an electrode in geophysical applications and in solar cells. Analytical reagent, preparation of lead sa
Fórmula:Cl2PbPureza:99.999%Forma y color:Powder, WhitePeso molecular:278.10Zinc selenide
CAS:Zinc selenide is used to form II-VI light-emitting diodes and diode lasers. It is doped with chromium (ZnSe:Cr) has been used as an infrared laser gain medium. It is used as an infrared optical material. It is used in x-ray and gamma ray detectors. This Thermo Scientific Chemicals brand product wasFórmula:SeZnForma y color:powder, orange or red to brownPeso molecular:144.35Gold wire, 0.25mm (0.01in) dia, 99.9% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:AuPureza:99.9%Forma y color:WirePeso molecular:196.97Zinc sulfide, 99.995% (metals basis)
CAS:Zinc sulfide is used in preparation of flexible transparent conductive coatings essential for fabrication of a variety of printed electronic devices such as flexible displays and solar cells. Used to prepare a composite CdS-ZnS/Zirconium-titanium phosphate (ZTP) photocatalyst for hydrogen productionFórmula:SZnPureza:99.995%Peso molecular:97.44Zinc tetrafluoroborate hydrate, Zn 18% min
CAS:Zinc tetrafluoroborate hydrate is used as a precursor for homometallic, trinuclear heteroscorpionate complexes applied in studies of electronic and magnetic properties. Further, it serves as a mild catalyst for epoxide ring opening with amines. This Thermo Scientific Chemicals brand product was origFórmula:B2F8ZnPeso molecular:238.99Indium(III) phosphide, polycrystalline lump, 99.99% (metals basis)
CAS:InP is used in high-power and high-frequency electronics because of its superior electron velocity. It also has a direct bandgap, making it useful for optoelectronics devices like laser diodes. It is also used as a substrate for epitaxial indium gallium arsenide based opto-electronic devices. This TFórmula:InPPureza:99.99%Forma y color:Grey to black, Crystalline solidPeso molecular:145.79Nickel powder, 99.996% (metals basis), Puratronic™
CAS:C typically less-than0.05%
Fórmula:NiPureza:99.996%Peso molecular:58.69Copper(II) trifluoroacetate hydrate
CAS:As Heterogeneous Catalysts. It is suitable for use as an electrocatalyst in gas diffusion electrodes. As Electrochemical gas sensors. As organic intermediate, as reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and lFórmula:C4CuF6O4Forma y color:Solid, Pale blue to bluePeso molecular:289.58Iron(II) bromide, ultra dry, 99.995% (metals basis)
CAS:Iron(II) bromide, ultra dry, 99.995% (metals basis); Used as a polymerization catalyst. It is used in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications.Fórmula:Br2FePureza:99.995%Forma y color:Yellow, BeadsPeso molecular:215.65Copper(II) sulfide, 99.8% (metals basis)
CAS:Copper(II) sulfide is used in antifouling paints, mixed catalysts and to develop aniline black dyes in textile printing. Further, it is used as a varnish pigment and an oxidizing agent. In addition, it is used as a component of solid state electrodes and thin-film solar cell with cadmium sulfide. ItFórmula:CuSPureza:99.8%Peso molecular:95.61Lead in Isooctane standard solution, Specpure™, 0.37μg/g(0.001g/gal)
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:MatrixIsooctaneCopper slug, 6.35mm (0.25 in.) dia. x 12.7mm (0.50 in.) length, Puratronic™, 99.9999% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:CuPureza:99.9999%Forma y color:Brown, Slug, 6.35mm (0.25in) diameter.Peso molecular:63.55Copper powder, -40+100 mesh, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:CuPureza:99.5%Peso molecular:63.55Iron(II) bromide, ultra dry, 99.995% (metals basis)
CAS:It is used as a Polymerization catalyst. It is used in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatiFórmula:Br2FePureza:99.995%Forma y color:Yellow, PowderPeso molecular:215.65Copper slug, 6.35mm (0.25 in.) dia. x 6.35mm (0.25 in.) length, Puratronic™, 99.9999% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:CuPureza:99.9999%Forma y color:Slug, 6.35mm (0.25in) diameter., BrownPeso molecular:63.55Zinc nitrate hexahydrate, 99% (metals basis)
CAS:Zinc nitrate hexahydrate is used in the synthesis of coordination polymers. It is utilized in the preparation of zinc oxide based nanowires. It is also used as a mordant in dyeing. It is involved in the preparation of a new microporous, organically templated zinc phosphate, which finds applicationFórmula:H12N2O12ZnPureza:99%Peso molecular:297.48Nickel(II) nitrate hexahydrate, tech., Ni 19.8% min
CAS:Nickel plating, manufacturing of ceramic colorsFórmula:H12N2NiO12Pureza:19.8%Peso molecular:290.79Magnesium cube, nominally 19mm (0.75in) each side
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciNickel Iron Molybdenum foil, 0.102mm (0.004in) thick, annealed
It is most commonly used as a high temperature, corrosion resistant metal alloy in steel, cast iron and super alloys for the military and defense industry, semiconductor industry and specialty machine shops. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar productFórmula:NiFeMowtMagnesium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, unannealed, 99.95% (metals basis)
CAS:Form: Approx.0.04g/slug
Fórmula:MgPureza:99.95%Peso molecular:24.30Platinum, 5% on activated carbon paste, B103032-5
CAS:Platinum, 5% on activated carbon paste is used for a broad range of reactions common to palladium on carbon catalysts. it is utilized for hydrogenolysis reactions using molecular hydrogen.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docFórmula:PtPeso molecular:195.08Magnesium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.95% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Fórmula:MgPureza:99.95%Peso molecular:24.30Gold foil, 0.127mm (0.005in) thick, Premion™, 99.99% (metals basis)
CAS:Form: Approx. 1.5g/25 x 25mmFórmula:AuPureza:99.99%Forma y color:FoilPeso molecular:196.97Chromium boride, 99% (metals basis)
CAS:Chromium boride,is been used in plasma technology and for high-performance electrodes in electron microscopes, metal matrix composites (MMCs), cutting tools and cermets for machining aluminum. chromium diboride is recognised as offering superior performance in corrosive-wear environments. ChromiumFórmula:B2CrPureza:99%Peso molecular:73.62Magnesium rod, 6.35mm (0.25in) dia x 25.4mm (1.0in) length, 99.95% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Fórmula:MgPureza:99.95%Forma y color:Silver, Rod, 6.35mm (0.25in) diameter.Peso molecular:24.30Magnesium turnings, 99.8% (metals basis)
CAS:Form: 3.2mm (0.13 in.) wide
Fórmula:MgPureza:99.8%Forma y color:Gray, SolidPeso molecular:24.30Nickel slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, Puratronic™, 99.995% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:NiPureza:99.995%Forma y color:Slug, 3.175mm (0.125in) diameter., SilveryPeso molecular:58.69Magnesium foil, 0.05mm (0.002in) thick, hard, 99.9% (metals basis)
CAS:Form: approx. 0.05g/25 x 25mm, Temper: as rolled
Fórmula:MgPureza:99.9%Peso molecular:24.30Zinc nitrate hexahydrate, 98%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:H12N2O12ZnPureza:98%Forma y color:Crystals or powder or crystalline powder or fused/lumpy solid, WhitePeso molecular:297.48Beryllium lump, irregular, 3-38mm (0.1-1.5in), 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:BePureza:99.5%Forma y color:Dark grey, Chunks, irregular, 3-38mm (0.1-1.5in)Peso molecular:9.01Magnesium foil, 1.0mm (0.04in) thick, hard, 99.9% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Fórmula:MgPureza:99.9%Peso molecular:24.30Neodymium(III) carbonate hydrate, 99.9% (REO)
CAS:Neodymium Carbonate mainly used for glass, crystal and capacitors. It is useful in protective lenses for welding goggles. It is also used in CRT displays to enhance contrast between reds and greens. It is highly valued in glass manufacturing for its attractive purple coloring to glass. This ThermoFórmula:C3Nd2O9Pureza:99.9%Forma y color:Violet or pale purple to dark purple, Powder or crystalline powder or crystalsPeso molecular:468.51Calcium granules, -9 mesh, 98.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:CaPureza:98.8%Peso molecular:40.08Magnesium powder, -20+100 mesh, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:MgPureza:99.8%Forma y color:Gray, PowderPeso molecular:24.30Zinc perchlorate hexahydrate, Reagent Grade
CAS:Zinc perchlorate hexahydrate, efficiently catalyses the esterification between nearly equimolar amounts of carboxylic acids and alcoholsZinc perchlorate hexahydrate [Zn (ClO4) 2 6H2O] was found to be a highly efficient catalyst for acylation of electron deficient phenols, sterically hindered alcoholFórmula:Cl2H12O14ZnPeso molecular:372.36Barium rod, 22mm (0.9in) dia, 99+% (metals basis), Sr ∣<0.8%
CAS:Used as getter, in cathode ray tubes, thermionic emitter tubes and sodium vapor lampsFórmula:BaPureza:0.8%Peso molecular:137.33Potassium, solid, 99% (metals basis)
CAS:Potassium combines under pressure with silver metal to form 2 new compounds: K2Ag and K3Ag. This chemical is important in neuron (brain and nerve) function, and in influencing osmotic balance between cells and the interstitial fluid, with their distribution mediated in all animals (but not in all plFórmula:KPureza:99%Forma y color:Silver, SolidPeso molecular:39.10Indium(III) phosphide, 99.999% (metals basis)
CAS:The water soluble InP/ZnS core/shell QDs are a safer alternative to CdSe/ZnS QDs for biological applications, by comparing their toxicity in vitro (cell culture) and in vivo. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation anFórmula:InPPureza:99.999%Peso molecular:145.79Niobium(V) ethoxide, 99.99% (metals basis), Ta <500ppm
CAS:Preparation of niobium oxide and mixed metal oxidesFórmula:C10H25NbO5Pureza:99.99%Forma y color:Orange, LiquidPeso molecular:318.21Lead in Isooctane standard solution, Specpure™, 740μg/g(2.0g/gal)
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:MatrixIsooctanePlatinum, 10% on activated carbon powder, standard, reduced, nominally 50% water wet
Platinum is used in catalytic converters, laboratory equipment, electrical application and electrodes, platinum resistance thermometers, dentistry equipment, and jeweler. It is also used in glass fiber applications, chemical processing, off-road vehicles and fuel cells. This Thermo Scientific Chemic
Zinc phosphate (ortho), Puratronic™, 99.995% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:O8P2Zn3Pureza:99.995%Peso molecular:386.08Calcium turnings, 98% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Fórmula:CaPureza:98%Peso molecular:40.08Potassium, solid, 99% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:KPureza:99%Forma y color:Solid, SilverPeso molecular:39.10Lead zirconium titanium oxide, polymeric precursor, oxide ≈30 wt%
CAS:Used in piezoelectric devices and electro-optic devicesFórmula:O5PbTiZrForma y color:viscous liquid to semi - solid, Pale yellow to brownPeso molecular:426.30Lead(II) bromide, 98+%
CAS:It finds its uses as a catalyst to make polyesters, a filler for polypropylene (flame-resistant), and in glass optical waveguides. It also finds ints use in laboratories and metallurgy. it is used as acryl amide monomer light aggregation function of catalysts and can be used for photoelectric materiFórmula:Br2PbPureza:98+%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:367.00Barium pieces, 2.5cm (1in) & down, 99.2% (metals basis), Sr ∣<0.8%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:BaPureza:0.8%Peso molecular:137.33Copper Beryllium foil, alloy C172, 0.13mm (0.005in) thick
Uses include springs of all kinds where high strength and corrosion resistance are important, resistance welding electrodes, dies and high strength, corrosion resistant tubing. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentationFórmula:CuBewtForma y color:Foil, alloy C172, 0.13mm (0.005in) thick., Bronze

