Metais
Os metais são elementos conhecidos por suas propriedades características, como alta condutividade elétrica e térmica, maleabilidade, ductilidade e brilho, tornando-os essenciais em uma ampla gama de aplicações industriais e de pesquisa. Esses elementos, incluindo ferro, cobre, alumínio e ouro, desempenham papéis críticos em setores como construção, eletrônica, transporte e manufatura. Na CymitQuimica, oferecemos uma seleção diversificada de metais de alta pureza, desenvolvidos para atender aos rigorosos requisitos de aplicações de pesquisa e industriais. Nosso catálogo inclui metais puros, ligas metálicas e compostos metálicos, todos rigorosamente testados quanto à qualidade e desempenho. Ao fornecer metais de alta qualidade, apoiamos pesquisadores e profissionais da indústria na obtenção de resultados precisos e eficientes em seus projetos, facilitando avanços em tecnologia, ciência dos materiais e engenharia.
Subcategorias de "Metais"
Foram encontrados 4496 produtos de "Metais"
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Zinc 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%Cor e Forma:Crystals or powder or crystalline powder or fused/lumpy solid, WhitePeso molecular:297.48Nickel(II) trifluoromethanesulfonate, 96%
CAS:It is used as a pharmaceutical intermediate and as OLED chemicals. 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 refereFórmula:C2F6NiO6S2Pureza:96%Peso molecular:356.83Nickel powder, spherical, APS 5-15 micron, 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:NiPureza:99.8%Peso molecular:58.69Lead(II) oxide, low silver
CAS:Lead(II) oxide is used in storage batteries, ceramic cements and fluxes, pottery and glazes, in chromium pigments, in oil refining, in paints, and in the assay of precious metal ores. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documeFórmula:OPbCor e Forma:Powder, Yellow to yellow-orange to redPeso molecular:223.20Copper(II) nitrate hydrate, Puratronic™, 99.999% (metals basis)
CAS:It serves as a catalyst for oxidative coupling of 2,6-dimethylphenol, resulting in an important engineering polymer material. Also used in textiles and polishing agents for other metals. It is a precursor for copper oxide, which finds use as a catalyst for many organic transformations. Menke condFórmula:CuN2O6Pureza:99.999%Peso molecular:187.55Nickel 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 rod, 3.3cm (1.3in) dia x 30cm (12in) long, 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%Peso molecular:24.30Lead shot, 4mm (0.2in), 97% (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:PbPureza:97%Cor e Forma:Gray, ShotPeso molecular:207.20Chromium, Oil based standard solution, Specpure™ Cr 5000μg/g
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.
Lead(II) sulfide, 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:PbSPureza:99.9%Peso molecular:239.30Iron powder, reduced, 99%
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:FePureza:99%Cor e Forma:Grey, PowderPeso molecular:55.85Neodymium(III) isopropoxide, 99% (REO), 2.5% w/v in toluene/isopropanol
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:C9H21NdO3Pureza:2.5%Peso molecular:321.3Indium(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:145.79Lead in Isooctane standard solution, Specpure™, 37μg/g(0.1g/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:MatrixIsooctaneIron nitride
CAS:Iron nitride is used in the synthesis of ammonia and carbon nanofibers. It is involved in the creation of ferrofluids, a liquid rocket fuel. It finds applications in making the strongest naturally magnetic material. This Thermo Scientific Chemicals brand product was originally part of the Alfa AesarFórmula:FexN(xPlatinum slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, Premion™, 99.99+% (metals basis)
CAS:Platinum slug finds application in jewelry production, electrical contacts for semiconductors. 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 proFórmula:PtPureza:99.99+%Peso molecular:195.08Zinc trifluoromethanesulfonate, 98%
CAS:Zinc trifluoromethanesulfonate acts as a catalyst for the preparation of dithioketals. It is used as a Lewis acid catalyst in silylation reactions. It is also used as a catalyst for greener amine synthesis by reductive amination with hydrogen gas. This Thermo Scientific Chemicals brand product was oFórmula:C2F6O6S2ZnPureza:98%Cor e Forma:Powder, White to pale creamPeso molecular:363.51Zinc sulfate hydrate, Puratronic, 99.998% (metals basis)
CAS:Zinc sulfate hydrate is used in the production of rayon, as a feed supplement, and as a fertilizer ingredient. 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 originalFórmula:H2O5SZnPureza:99.998%Cor e Forma:Powder or crystals or crystalline powderPeso molecular:179.45Erbium(III) nitrate pentahydrate, REacton™, 99.99% (REO)
CAS:Erbium(III) nitrate pentahydrate is used as a chemical intermediates, producing a catalyst and related compounds, and also primary and secondary intermediated. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informFórmula:ErH10N3O14Pureza:99.99%Peso molecular:443.35Iron(II) selenide, 99.9% (metals basis)
CAS:Iron(II) selenide is used in electrical semiconductors. It is transformed into superconductor by a purely chemical method. 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. TFórmula:FeSePureza:99.9%Peso molecular:134.81Copper(II) trifluoromethanesulfonate, 98%
CAS:Copper(II) trifluoromethanesulfonate acts as a catalyst in Diels-Alder reaction and cyclopropanation reactions. It is also used as a reagent for oligosaccharide synthesis. It acts as a Lewis acid. It is also employed in the dimerization of ketone enolates and tetramethylsilane enol ethers. It is useFórmula:C2H2CuF6O4S2Pureza:98%Cor e Forma:White to pale cream to pale green or pale blue to pale gray, PowderPeso molecular:331.69Platinum, nominally 50%, Ruthenium nominally 25% on high surface area advanced carbon support
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 SciCor e Forma:Black, PowderLead(II) titanium oxide, 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:O3PbTiPureza:99.9%Peso molecular:303.10Indium(III) sulfate, anhydrous, 99.99% (metals basis)
CAS:Indium(III) sulfate, anhydrous is used in the preparation of indium or indium containing substances like copper indium selenide. It is employed to electroplate indium metal, as a hardening agent in gold electroplating. This Thermo Scientific Chemicals brand product was originally part of the Alfa AeFórmula:In2O12S3Pureza:99.99%Peso molecular:517.80Copper Thinfoil, Oxygen-Free High Conductivity (OFHC), 0.008mm (0.0003in) thick, 99.99% (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:CuPureza:99.99%Cor e Forma:Brown, Foil, Oxygen-Free High Conductivity (OFHC), 0.008mm (0.0003in) thick.Peso molecular:63.55Iron(II) sulfide, 99.9% (metals basis)
CAS:Iron(II) sulfide is used to generate hydrogen sulfide instantaneously by reacting with hydrochloric acid. In laboratory, Kipp’s apparatus is utilized for this purpose. It is used as a re-sulphurizing and alloying agent, as a reducing agent to remove heavy metal impurities from phosphoric acid. It isFórmula:FeSPureza:99.9%Peso molecular:87.91Lead(II) metaborate monohydrate
CAS:Lead(II) metaborate monohydrate acts as a starting material used in the preparation of lead(II) borates such as Pb2B3O5.5 (OH)2 and [Pb3(B3O7)](NO3) by changing the pH values of the reaction systems. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoFórmula:B2H2O5PbPeso molecular:310.80Lead(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%Cor e Forma:Powder, WhitePeso molecular:278.10Zinc telluride, 99.998% (metals basis)
CAS:Zinc telluride is a semiconductor material used in optoelectronics. It is used in blue LEDs, laser diodes, solar cells, components of microwave generators, electro-optic detector, holographic interferometry and laser optical phase conjugation devices. It is associated with lithium niobate and used fFórmula:ZnTePureza:99.998%Peso molecular:192.97Nickel nitrate, Matrix Modifier Solution, Specpure™
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:Ni(NO3)2inHNO3Nickel ammonium sulfate hexahydrate, 98%
CAS:Nickel ammonium sulfate hexahydrate is used as a nickel electrolyte for electroplating and as an analytical reagent. It is also used as a soil fertilizer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informationFórmula:H8N2NiO8S2•6H2OPureza:98%Cor e Forma:Blue to green, Powder or CrystalsPeso molecular:394.99 (286.90anhy)Iron(II) ethylenediammonium sulfate tetrahydrate, 99%
CAS:Iron(II) ethylenediammonium sulfate tetrahydrate is used in the preparation of gold nanoparticles by reacting with gold(III)-bis[ethylene-diamine]-chloride. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatioFórmula:C2H10FeN2O8S2•4H2OPureza:99%Cor e Forma:White to pale green, CrystalsPeso molecular:382.14 (310.08anhy)Platinum, 5% on carbon, dry
CAS:Platinum is a catalyst used for hydrgenation of alkenes, alkynes, nitro groups; also used for hydrogenolysis of cyclopropanes, catalyzes oxidation of alcohols. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informFórmula:PtCor e Forma:Black, PowderPeso molecular:195.08Copper(II) hexafluoro-2,4-pentanedionate hydrate, 99.99% (metals basis)
CAS:Used as pharmaceutical intermediates. 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 partFórmula:Cu(CF3COCHCOCF3)2•xH2OPureza:99.99%Peso molecular:477.64(anhy)Platinum wire, 0.127mm (0.005in) dia, hard, 99.9% (metals basis)
CAS:Form: approx. 2.7g/mFórmula:PtPureza:99.9%Peso molecular:195.08Niobium boride, 99% (metals basis)
CAS:Niobium boride is widely used in ceramic materials, electrode materials, thin film materials and refractory. 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 AlFórmula:BNbPureza:99%Peso molecular:103.72Iron(III) sulfate hydrate, Reagent Grade
CAS:Iron(III) sulfate is also used in pigments, pickling baths for aluminum and steel. It acts as a mordant in dyeing, as a coagulant for industrial wastes. In the medical field, it is used as an astringent and styptic. It is involved in the preparation of aromatic esters from the corresponding acids anFórmula:Fe2H2O13S3Cor e Forma:White to grey or pale yellow to yellow, Powder or crystalline powderPeso molecular:417.87Zinc 68, 68Zn, plasma standard solution, Specpure™, 68Zn 10μg/mL
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:MatrixHNO3Zinc formate, 98%
CAS:Zinc formate is used as a pharmaceutical intermediate. 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 notFórmula:C2H2O4ZnPureza:98%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:155.41Gold foil, 0.025mm (0.001in) thick, 99.985% (metals basis)
CAS:Form: Approx.0.3g/25 x 25mmFórmula:AuPureza:99.985%Cor e Forma:Foil, 0.025 mm thick, GoldPeso molecular:196.97Gold wire, 1.0mm (0.04in) dia, 99.9% (metals basis)
CAS:Form: Approx.15.15g/mFórmula:AuPureza:99.9%Cor e Forma:Gold, SolidPeso molecular:196.97Platinum(IV) nitrate, solution, Pt 15% w/w
Platinum(IV) nitrate acts as a precursor in the production of platinum dioxide on support surface. 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 AesarFórmula:N4O12PtCor e Forma:Red-brown with no visible turbidity, suspended or precipitated particles, SolutionPeso molecular:443.1Sodium, 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 SciPureza:99.95%Peso molecular:22.99Nickel sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)
CAS:Magnetron sputtering sourceFórmula:NiPureza:99.99%Cor e Forma:Silvery white, Sputtering target, 50.8mm (2.0in) diameter x 3.18mm (0.125in) thick.Peso molecular:58.69Beryllium wire, 0.25mm (0.01 in.) dia., annealed, 99.7% (metals basis)
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 SciPureza:99.7%Chromium(III) potassium sulfate dodecahydrate, ACS, 98.0-102.0%
CAS:Chromium(III) potassium sulfate dodecahydrate used for leather tanning, dyeing mordant and photographic fuser agent. 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 oriFórmula:CrH24KO20S2Pureza:98.0-102.0%Cor e Forma:Violet, Crystalline powderPeso molecular:499.39Copper(II) acetate monohydrate, 98+%
CAS:Copper(II) acetate monohydrate is used in DNA extraction in biochemical applications. It is also used as a catalyst or oxidizing agent in organic syntheses. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatiFórmula:C4H8CuO5Pureza:98+%Cor e Forma:Blue-green, Crystals or powder or crystalline powderPeso molecular:199.65Gold slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, Premion™, 99.99% (metals basis)
CAS:Form: Approx.0.97g/slugPureza:99.99%Indium(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%Cor e Forma:Grey to black, Crystalline solidPeso molecular:145.79Iron sulfide, 99.9% (metals basis)
CAS:Iron sulfide is used in photovoltaics and lithium ion battery cathodes. It is also studied as a potential material for the sequestration of environmental contaminants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labeFórmula:FeS2Pureza:99.9%Peso molecular:119.97Copper Beryllium foil, alloy C17200, 0.25mm (0.01in) 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 documentationCor e Forma:Brown, Foil, 0.25mm (0.01in) thick.Lead(II) iodide, 98.5%
CAS:Lead(II) iodide is used as a detector material for high energy photons including x-rays and gamma rays. It is used in photography, printing, mosaic gold and bronzing. It exhibits ferroelastic properties and has efficiency in stopping X-ray and gamma ray, which provides excellent environmental stabilFórmula:I2PbPureza:98.5%Peso molecular:461.00Platinum(IV) oxide, anhydrous, Premion™, 99.95% (metals basis), Pt 84.4% min
CAS:Platinum(IV) oxide is used as catalyst for hydrogenation reactions. It is applied in the hydrogenation of alkenes to alkanes, nitro compounds to amines and ketones to alcohols. It is also involved in the hydrogenolysis of cyclopropyl group in to an isopropyl group and in selective oxidation of primaFórmula:O2PtPureza:84.4%Cor e Forma:Powder, BrownPeso molecular:227.08Niobium silicide, 99.5% (metals basis)
CAS:The Nb-based RMIC’s have much higher potential application temperatures, because of their dramatically higher melting temperatures. It is used in high temperature in situ composites. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentFórmula:Nb5Si3Pureza:99.5%Peso molecular:548.79Rubidium formate hydrate, 99.8% (metals basis)
CAS:Rubidium formate hydrate is used in anticoagulants, dental materials, indicators and reagents. 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 produFórmula:CHO2Rb•xH2OPureza:99.8%Peso molecular:130.49(anhy)Lead(II) carbonate, basic, ACS
CAS:Ceramic glaze, exterior paintFórmula:C2H2O8Pb3Peso molecular:775.60Lead in Isooctane standard solution, Specpure™, 111μg/g(0.300g/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:MatrixIsooctaneLead(II) tetrafluoroborate, 50% w/w aq. soln.
CAS:Used in tin-lead electroplatingLead(II) tetrafluoroborate is used as a catalyst involved in calixarene formation through hydrogen-bonded dimmers and in the preparation of linear polyesters. It is involved in the development and optimization of a bipolar lead-boron tetrafluoride accumulator. It is anFórmula:B2F8PbPeso molecular:380.80Copper(II) sulfate, anhydrous, 98%
CAS:Copper(II)sulfate is used in electroplating and in mining industries. It is used as a dehydrating agent for forming and manipulating acetal groups. In analytical chemistry, it is used in Fehling's solution and Benedict's solution to test for reducing sugars. Also, used to test protein in Biuret testFórmula:CuO4SPureza:98%Cor e Forma:Powder, White to pale greyPeso molecular:159.60Iron powder, spherical, <20 micron, 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:FePureza:99.5%Cor e Forma:Powder, <20 micron, sphericalPeso molecular:55.85Lead(II) perchlorate trihydrate, ACS, 97.0-102.0%
CAS:Titrant in complexometric titrationsFórmula:Cl2H6O11PbPureza:97.0-102.0%Cor e Forma:White to cream, Powder or crystals or crystalline powderPeso molecular:460.10Indium wire, 1.0mm (0.04in) dia, Puratronic™, 99.999% (metals basis)
CAS:Form: approx. 5.74g/mFórmula:InPureza:99.999%Peso molecular:114.82Chromium selenide, Black powder, 99.5% (Metals basis)
CAS:It is used in semiconductor, chemical vapor deposition (CVD) and physical vapor deposition (PVD) display and optical applications. It is used for coating solar energy or fuel cells and flip-chip applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar producFórmula:CrSePureza:99.5%Peso molecular:130.97Iron, AAS standard solution, Specpure™ Fe 1000μg/mL
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:(Fe(NO3)3•9H2OinHNO3Lead(II) bromide, ultra dry, 99.999% (metals basis)
CAS:Lead(II) bromide is used in the field of antirust, pigment and photograph. The molten lead(II) bromide acts as an electrolyte. Lead(II) bromide provides a high concentration of lead(II) ions and bromide ions to carry the current during the electrolysis process. The rare-earth-doped alkali-lead brFórmula:Br2PbPureza:99.999%Cor e Forma:White to grey, BeadsPeso molecular:367.00Lead(II) sulfide, Pb 82% min.
CAS:Lead(II) sulfide is used as a semiconductor. Used in electronic devices and Infrared sensor. 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 productFórmula:PbSPureza:82%Cor e Forma:Grey to purple, PowderPeso molecular:239.30Copper(I) sulfide, 99.5% (metals basis)
CAS:Copper(I) sulfide is used in luminous paints, electrodes and in solar cells. It is also used for grain mounts, XRD and in microprobe standards for the identification of unknown minerals. It acts as a precursor for the preparation of copper(I) oxide and copper metal. Further, it acts as a catalyst. TFórmula:Cu2SPureza:99.5%Peso molecular:159.15Nickel chromite
CAS:In mixing Nickel (II) Chromate with Aluminates or Cobalt Chromate, a binary compound known as a spinel is formed that is able to withstand temperatures up to 1000 C. The products from these mixings can be used as oxidation-resistive components in airplane and space shuttle coatings. This Thermo ScieFórmula:Cr2NiO4Peso molecular:226.7Iron silicide, 99.9% (metals basis)
CAS:Iron silicide is used in deoxidation and alloying of steel melts, alloying of cast iron charges and melts (Iron foundries), silicothermic reduction of precious metals (chromium, molybdenum and vanadium) and others (Nb, W), Production of some inoculants and nodulisers by alloying (melting). High puriFórmula:FeSiPureza:99.9%Peso molecular:83.93Copper slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) 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%Cor e Forma:Slug, 3.175mm (0.125in) diameter., BrownPeso molecular:63.55Lead in Isooctane standard solution, Specpure™, 1.85μg/g(0.005g/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:MatrixIsooctaneIron(III) meso-tetraphenylporphine chloride
CAS:Iron(III) meso-tetraphenylporphine chloride is used catalyzing reagent for silylation reactions. 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 proFórmula:C44H28ClFeN4Peso molecular:704.04Hexavalent Chromium, standard solution, Specpure™ Cr∣+6 1000μg/mL
Hexavalent Chromium, standard solution is used in ion chromatography for measurement and determination of soluble Cr(VI). 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:(NH4)2Cr2O7inH2OIron powder, spherical, APS 6-10 micron, reduced, 99.5%
CAS:Apparent density 2.0-3.0g/cm3
Fórmula:FePureza:99.5%Peso molecular:55.85Rubidium, AAS standard solution, Specpure™ Rb 1000μg/mL
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:Rb2CO3inHNO3Nickel sulfide, 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:Ni3S2Pureza:99.9%Peso molecular:240.20Copper(II) tetrafluoroborate, 45% aq. soln.
CAS:Copper(II) tetrafluoroborate is used in copper plating and in the production of printed circuits. It serves as an intermediate for homometallic, trinuclear heteroscorpionate complexes applied in studies of electronic and magnetic properties. It is also employed in the promotion of Diels-Alder reactiFórmula:B2CuF8Peso molecular:237.15Zinc, Oil based standard solution, Specpure™ Zn 1000μg/g
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.
Lead, Oil based standard solution, Specpure™ Pb 5000μg/g
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.
Copper wire, 0.127mm (0.005in) dia, 99.999% (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:99.999%Cor e Forma:Brown, Wire, 0.127mm (0.005in) diameter.Peso molecular:63.55Lead rod, 9.5mm (0.37in) dia, 99.999+% (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:PbPureza:99.999+%Cor e Forma:Rod, 9.5 mm (0.37 in.) diameterPeso molecular:207.20Lead(II) fluoride, Puratronic™, 99.997% (metals basis)
CAS:Lead(II) fluoride is used in fuses, glass coatings to reflect infrared rays and phosphors for television screens and in low melting glasses. Further, it serves as a catalyst for the preparation of picoline. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar productFórmula:F2PbPureza:99.997%Peso molecular:245.20Iron(III) hexacyanoferrate(II)
CAS:Iron(III) hexacyanoferrate(II) is uses extensively as an Iron Oxide dye. Prussian blue is used as a paint and wallpaper printing, chemical coatings, carbon paper and in the plastics industry. as an antidote for poisoning with radioactive cesium or thallium. In the metalworking and mechanical engineeFórmula:C18Fe7N18Peso molecular:859.24Gold splatter, 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%Peso molecular:196.97Zincon monosodium salt
CAS:Zincon monosodium salt is a colorimetric indicator used in the spectrophotometric determination of zinc, mercury and copper. Further, it is used for automated flow injection analysis of zinc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. SomeFórmula:C20H15N4NaO6SCor e Forma:Powder, Dark red to purple or brownPeso molecular:462.41Lead in Isooctane standard solution, Specpure™, 0μg/g(0.0g/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:MatrixIsooctaneCopper(II) nitrate hemi(pentahydrate), 98%
CAS:Copper(II) nitrate hemi(pentahydrate), 98%, Thermo Scientific ChemicalsFórmula:Cu2H10N4O17Pureza:98%Cor e Forma:Blue, Crystalline powder or lumpy powderPeso molecular:465.18Zinc selenide, 99.999% (metals basis)
CAS:Zinc selenide (ZnSe) is used as an infrared optical material with wide transmission wavelength range. It is also used as an entrance optic in the new range of in-ear clinical thermometers. ZnSe is used as a semiconductor material for thin film devices, and n-type windows layer for thin film heteroFórmula:SeZnPureza:99.999%Peso molecular:144.35Iron phosphide, 99.5% (metals basis)
CAS:Iron phosphide is used as a semiconductor. It finds application in high power and high frequency applications like laser diodes. 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 brFórmula:Fe3PPureza:99.5%Peso molecular:198.51Lead in Isooctane standard solution, Specpure™, 3.70μg/g(0.010g/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:MatrixIsooctaneZinc neodecanoate, Zn 17.9-18.2%
CAS:Zinc neodecanoate is used as a catalyst, lubricant additive and drier. Further it is used in the production of rubber and plastic products. In addition it serves as a polyurethane catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. SomeFórmula:C20H38O4ZnPureza:17.9-18.2%Peso molecular:407.90Zinc sulfide, 99.9% (metals basis)
CAS:Zinc sulfide is used in luminescent materials, infra red optical materials, semiconductors, as a pigment, and as a window for visible optics and infrared optics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inforFórmula:SZnPureza:99.9%Peso molecular:97.44Copper(II) sulfate pentahydrate, 99%
CAS:Copper(II) sulfate, pentahydrate can be added with potassium permanganate to give an oxidant for the conversion of primary alcohols. It is used to etch zinc or copper plates for intaglio printmaking and as a mordant in vegetable dyeing. In analytical chemistry, it is used in Fehling's solution and BFórmula:CuH10O9SPureza:99%Cor e Forma:Blue, Crystals or crystalline powder and/or lumpsPeso molecular:249.68Iron(III) hypophosphite
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:Fe(H2PO2)3Peso molecular:250.81Nickel powder, -150+200 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:NiPureza:99.8%Cor e Forma:PowderPeso molecular:58.69Iron(II) oxalate dihydrate, Puratronic™, 99.999% (metals basis)
CAS:It is used as photographic developer for silver bromide-gelatin plates. It imparts greenish-brown tint to optical glass (sunglasses, windshields, railroad car windows), for decorative glassware, pigment for plastics, paints and lacquers. It acts as reagent. This Thermo Scientific Chemicals brand proFórmula:C2H4FeO6Pureza:99.999%Cor e Forma:yellow to orange, powderPeso molecular:179.89Lead(II) 2,4-pentanedionate
CAS:Used as pharmaceutical intermediate. 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 partFórmula:C10H14O4PbCor e Forma:White to pale cream to yellow to brown, SolidPeso molecular:405.40Platinum, 10% on alumina, reduced
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 SciCor e Forma:Powder or granules
