Métaux
Les métaux sont des éléments connus pour leurs propriétés caractéristiques telles que la haute conductivité électrique et thermique, la malléabilité, la ductilité et la brillance, ce qui les rend essentiels dans une large gamme d'applications industrielles et de recherche. Ces éléments, y compris le fer, le cuivre, l'aluminium et l'or, jouent des rôles critiques dans des secteurs tels que la construction, l'électronique, le transport et la fabrication. Chez CymitQuimica, nous offrons une sélection diversifiée de métaux de haute pureté conçus pour répondre aux exigences strictes des applications de recherche et industrielles. Notre catalogue comprend des métaux purs, des alliages métalliques et des composés métalliques, tous rigoureusement testés pour leur qualité et leurs performances. En fournissant des métaux de haute qualité, nous soutenons les chercheurs et les professionnels de l'industrie dans l'obtention de résultats précis et efficaces dans leurs projets, facilitant ainsi les avancées en technologie, science des matériaux et ingénierie.
Sous-catégories appartenant à la catégorie "Métaux"
4493 produits trouvés pour "Métaux"
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Neodymium(III) perchlorate, 50% w/w aq. soln., Reagent Grade
CAS :<p>Neodymium(III) perchlorate used in the preparation of complexes of phosphine oxides. Two three-dimensional frameworks composed of doubly interpenetrating networks of the same topology but different stereoisomeric structures have been constructed from self-assembly of the chiral building block, &Delt</p>Formule :Cl3NdO12Couleur et forme :50% Aqueous SolutionMasse moléculaire :442.58Gold slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Premion™, 99.999% (metals basis)
CAS :<p>Form: approx. 3.35-3.60g/slug, approx. weight</p>Degré de pureté :99.999%Gold gauze, 82 mesh woven from 0.06mm (0.0025in) dia wire, 99.9% (metals basis)
CAS :<p>Form: Wire cloth; Open area: 63.2%; Width of opening: 0.0097 in.</p>Formule :AuDegré de pureté :99.9%Couleur et forme :Golden, Gauze, 82 mesh woven from 0.06mm (0.0025in) diameter wire.Masse moléculaire :196.97Chromium selenide, Black powder, 99.5% (Metals basis)
CAS :<p>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 produc</p>Formule :CrSeDegré de pureté :99.5%Masse moléculaire :130.97Niobium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, Puratronic™, 99.99% (metals basis excluding Ta), Ta 300ppm
CAS :<p>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</p>Formule :NbDegré de pureté :99.99%Couleur et forme :Slug, 6.35mm (0.25in) diameter., SilveryMasse moléculaire :92.91Niobium silicide, 99.85% (metals basis)
CAS :<p>Niobium silicide is used as an organic chemical synthesis 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 r</p>Formule :H4NbSi2Degré de pureté :99.85%Masse moléculaire :153.11Copper(I) sulfide, 99.5% (metals basis)
CAS :<p>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. T</p>Formule :Cu2SDegré de pureté :99.5%Masse moléculaire :159.15Nickel chromite
CAS :<p>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 Scie</p>Formule :Cr2NiO4Masse moléculaire :226.7Lead(II) carbonate, ACS
CAS :<p>Maximum level of impurities: Insoluble in dilute acetic acid 0.02%, Cl 0.002%, Nitrate and nitrite (as NO3) P.T. (limit about 0.005%), Ca 0.01%, K 0.02%, Na 0.05%, Cd 0.002%, Fe 0.005%, Zn 0.003%</p>Formule :CO3PbMasse moléculaire :267.20Zinc arsenide, 99.999% (metals basis)
CAS :<p>Zinc arsenide is often used as a component in the manufacture of 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 product / item code</p>Formule :As2ZnDegré de pureté :99.999%Masse moléculaire :215.22Nickel(II) acetate tetrahydrate, Puratronic™, 99.999% (metals basis)
CAS :<p>It is used in electroplating, anodize coatings; textile dyeing mordant; Catalyst. Also, used in synthesis of polynuclear-nickel polyoxotungstate cluster compounds that are ideal for the design of molecular magnets. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>Formule :C4H14NiO8Degré de pureté :99.999%Masse moléculaire :248.84Nickel(II) perchlorate hydrate, 99.998% (metals basis)
CAS :<p>Applied as a starting material for homometallic, trinuclear heteroscorpionate complexes applied in studies of electronic and magnetic properties. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>Formule :Cl2NiO8Degré de pureté :99.998%Masse moléculaire :257.59Platinum, AAS standard solution, Specpure™ Pt 1000μg/mL
<p>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.</p>Formule :PtinHClChromium(III) potassium sulfate dodecahydrate, 98%
CAS :<p>Chromium(III) potassium sulfate is used for tanning of leather and as a photographic film hardener. It is used in manufacturing of chromium-containing catalyst.It is used in mordantin in printing and dyeing industry and it could also be used as analytical reagent. In addition, it is also used as foo</p>Formule :CrH24KO20S2Degré de pureté :98%Couleur et forme :Dark purple, Crystals or powder or crystalline powder or fused solidMasse moléculaire :499.39Niobium(IV) selenide, 99.8% (metals basis)
CAS :It is used as a potential substance for thin film solar cells as back contact material. It is widely used in electricity brush special bearings because of its conductivity and lubricity property.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.Formule :NbSe2Degré de pureté :99.8%Masse moléculaire :250.85Copper(II) tetrafluoroborate, 45% aq. soln.
CAS :<p>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 reacti</p>Formule :B2CuF8Masse moléculaire :237.15Niobium carbide, 99+% (metals basis)
CAS :<p>Niobium carbide is used in tool bits for cutting tools. Zirconium carbide and niobium carbide can be used as refractory coatings in nuclear reactors. It is used to produce arc-welding rods and in corrosion-resistant steel. This Thermo Scientific Chemicals brand product was originally part of the A</p>Formule :CNbDegré de pureté :99+%Masse moléculaire :104.92Neodymium ingot, 99.1% (metals basis)
CAS :<p>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</p>Formule :NdDegré de pureté :99.1%Masse moléculaire :144.24Copper rod, 3.18mm (0.125in) dia, random lengths, Puratronic™, 99.999% (metals basis)
CAS :<p>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</p>Formule :CuDegré de pureté :99.999%Couleur et forme :Brown, Rod, 3.18mm (0.125in) diameter.Masse moléculaire :63.55Copper(II) trifluoromethanesulfonate, 99%
CAS :<p>Copper(II) trifluoromethanesulfonate is a mild lewis acid. It is used as catalyst which promotes dehydration of alcohols and diols to alkenes at ambient temperatures. It is widely used to generate carbenoid species from ?-diazo esters and ketones, via in situ reduction to the Cu(I) species. It is al</p>Formule :C2H2CuF6O4S2Degré de pureté :99%Couleur et forme :White, PowderMasse moléculaire :331.69Zinc powder, -100 mesh, 99.9% (metals basis)
CAS :<p>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</p>Formule :ZnDegré de pureté :99.9%Masse moléculaire :65.38Nickel on silica-alumina, catalyst
CAS :<p>Formula: 665% Ni</p>Formule :NiCouleur et forme :Black, powderMasse moléculaire :58.69Magnesium Aluminum Zinc plate, alloy AZ31B, 6.35mm (0.25in) thick
<p>Magnesium Aluminum Zinc plate, alloy is used in chemical research, structural components and metallurgical coatings. 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 ori</p>Formule :MgAlZnwtCopper(II) nitrate hemi(pentahydrate), 98%
CAS :<p>Copper(II) nitrate hemi(pentahydrate) is used for the catalytic oxidative coupling of 2,6-dimethylphenol to produce a polymer which is an important engineering material. Its solutions are used in textiles and polishing agents for other metals. It is commonly used in school laboratories to demonstrat</p>Formule :Cu2H10N4O17Degré de pureté :98%Couleur et forme :Blue, Crystalline powder or lumpy powderMasse moléculaire :465.18Lead(II) zirconium oxide, 99.7% (metals basis excluding Hf), Hf 1% max
CAS :<p>It is practically applied in the area of electroceramics. 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 </p>Formule :O3PbZrDegré de pureté :99.7%Masse moléculaire :346.40Lead(II) titanium oxide, 99.5%
CAS :<p>Lead(II) titanium oxide is widely used in ceramic capacitor, ceramic filters, PTC thermal resistor, pressure sensitive resistor and the performance of transducer field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labe</p>Formule :O3PbTiDegré de pureté :99.5%Couleur et forme :White to cream, PowderMasse moléculaire :303.10Copper(I) bromide-dimethyl sulfide complex
CAS :<p>Copper(I) bromide-dimethyl sulfide complex is used as catalyst for adding Grignard reagents to fullerenes. 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</p>Formule :C2H6BrCuSCouleur et forme :White to off-white to faint green, powderMasse moléculaire :205.58Potassium hydride, 30% w/w in mineral oil
CAS :<p>Potassium hydride is a precursor in the production of various bases by deprotonation, highly-hindered bases potassium triethylmethoxide and potassium 3-aminopropylamide It serves as a powerful base in organic synthesis of deprotonate carbonyl compounds and amines to form enolates and amides respecti</p>Formule :HKCouleur et forme :Pale grey or pale brown, Suspension in mineral oilMasse moléculaire :40.11Copper(II) hexafluoro-2,4-pentanedionate hydrate, 98%
CAS :<p>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</p>Formule :C10H2CuF12O4Degré de pureté :98%Couleur et forme :Powder, GreenMasse moléculaire :477.65Indium(I) bromide, Puratronic™, 99.999% (metals basis)
CAS :<p>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</p>Formule :Br3InDegré de pureté :99.999%Masse moléculaire :354.53Sponge Nickel, A-4000, promoted with 2% Iron and 2.5% Chromium
<p>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</p>Degré de pureté :2.5%Couleur et forme :Grayish-black, Fine powder covered with waterIron(II) oxalate dihydrate, Puratronic™, 99.999% (metals basis)
CAS :<p>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 pro</p>Formule :C2H4FeO6Degré de pureté :99.999%Couleur et forme :yellow to orange, powderMasse moléculaire :179.89Copper(II) perchlorate hexahydrate, Reagent Grade
CAS :<p>Copper(II) perchlorate hexahydrate is a strong oxidizing 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 original Alfa Aesar product / item code or SKU reference</p>Formule :Cl2CuH12O14Masse moléculaire :370.53Iron disilicide, 99.9% (metals basis)
CAS :<p>Iron disilicide is used for chemical research purposes. 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</p>Formule :FeH4Si2Degré de pureté :99.9%Masse moléculaire :116.05Gold powder, spherical, <10 micron, 99.95% (metals basis)
CAS :<p>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</p>Formule :AuDegré de pureté :99.95%Couleur et forme :PowderMasse moléculaire :196.97Platinum, nominally 27%, cobalt, nominally 3% on durable carbon support
<p></p>Couleur et forme :Black, PowderIndium antimonide, Electronic Grade, 99.99% (metals basis)
CAS :<p>In semiconductor electronics, as an infrared detector and filter</p>Formule :InSbDegré de pureté :99.99%Masse moléculaire :236.57Iron powder, spherical, APS 6-10 micron, reduced, 99.5%
CAS :<p>Apparent density 2.0-3.0g/cm3</p>Formule :FeDegré de pureté :99.5%Masse moléculaire :55.85Platinum, nominally 60% on high surface area advanced carbon support
<p>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</p>Degré de pureté :60%Couleur et forme :Black, PowderLead in Isooctane standard solution, Specpure™, 370μg/g(1.0g/gal)
<p>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.</p>Formule :MatrixIsooctaneZinc 2-methoxyethoxide, 5% w/v in 2-methoxyethanol
CAS :<p>Zinc 2-methoxyethoxide is used as catalyst component in oxirane polymerization. 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 </p>Formule :C6H14O2ZnMasse moléculaire :215.56Gold, AAS standard solution, Specpure™ Au 1000μg/mL
<p>Gold, AAS standard solution is used for the determination of gold by flame atomic absorption spectrometry (FAAS) and graphite furnace atomic absorption spectrometry (GFAAS). 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.</p>Formule :AuinHClNeodymium(III) trifluoromethanesulfonate, 98%
CAS :<p>Neodymium(III) trifluoromethanesulfonate is used in the Aldol reaction of silyl enol ethers with aldehydes and as a catalyst for dehydration of fructose, Diels-Alder reactions of cyclopentadiene and alkyl acrylates, -amination reactions of pyrazolones, polymerization reactions of cyclosiloxanes, dir</p>Formule :C3F9NdO9S3Degré de pureté :98%Masse moléculaire :591.43Nickel nitrate, Matrix Modifier Solution, Specpure™
<p>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</p>Formule :Ni(NO3)2inHNO3Platinum, 5% on graphite, Type 286
CAS :<p>Platinum, 5% on graphite, Type 286 is used as a material for gas sensors.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 </p>Formule :PtCouleur et forme :Powder, GreyMasse moléculaire :195.08Lead(II) chloride, ultra dry, 99.999% (metals basis)
CAS :<p>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</p>Formule :Cl2PbDegré de pureté :99.999%Couleur et forme :Powder, WhiteMasse moléculaire :278.10Platinum gauze, 100 mesh woven from 0.0762mm (0.003in) dia wire, 99.9% (metals basis)
CAS :<p>Form: approx. 0.47g/25x25mm; Wire cloth; Open area: 62.7%; Width of opening: 0.015 in.</p>Formule :PtDegré de pureté :99.9%Couleur et forme :Gauze,100 mesh woven from 0.762mm diameter wireMasse moléculaire :195.08Lead, Oil based standard solution, Specpure™ Pb 5000μg/g
<p>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.</p>Indium(III) sulfide, 99.98% (metals basis)
CAS :<p>Indium(III) sulfide acts as mid band gap semiconductor. It is an important material for optoelectronic and photovoltaic applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>Formule :In2S3Degré de pureté :99.98%Masse moléculaire :325.82Lead(II) chloride, Reagent Grade, 99%
CAS :<p>It is employed in the manufacture of infrared transmitting glass, and ornamental glass called arena glass. It also finds application as analytical reagent, in preparation of lead salts, as solder and flux, for provision of lead titanate, and used in the purification process of ores. This Thermo Scie</p>Formule :Cl2PbDegré de pureté :99%Masse moléculaire :278.10Copper wire, 0.127mm (0.005in) dia, 99.999% (metals basis)
CAS :<p>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</p>Formule :CuDegré de pureté :99.999%Couleur et forme :Brown, Wire, 0.127mm (0.005in) diameter.Masse moléculaire :63.55Bismuth Lead Tin Cadmium ingot (Wood's metal)
CAS :<p>Wood's metal is useful as a low-melting solder, low-temperature casting metal, high temperature coupling fluid in heat baths, and as a fire-melted valve element in fire sprinkler systems in buildings. It is also used as a filler when bending thin-walled metal tube. This Thermo Scientific Chemicals b</p>Formule :Cd12Sn2Couleur et forme :IngotMasse moléculaire :1586.39Nickel(II) carbonate, anhydrous, 98%
CAS :<p>Nickel(II) carbonate is used in sulphamate baths, metal phosphating, electroplating and ceramic applications. It acts as a precursor to catalysts and an intermediate in the hydrometallurgical purification of nickel from its ores. This Thermo Scientific Chemicals brand product was originally part of</p>Formule :CNiO3Degré de pureté :98%Couleur et forme :Pale green, Crystals or crystalline powder or powderMasse moléculaire :118.70Lead(II) fluoride, Puratronic™, 99.997% (metals basis)
CAS :<p>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 product </p>Formule :F2PbDegré de pureté :99.997%Masse moléculaire :245.20Chromium(III) potassium sulfate dodecahydrate, ACS, 98.0-102.0%
CAS :<p>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 ori</p>Formule :CrH24KO20S2Degré de pureté :98.0-102.0%Couleur et forme :Violet, Crystalline powderMasse moléculaire :499.39Rubidium nitrate, 99% (metals basis)
CAS :<p>As a catalyst in organic reactions and as chelating agents</p>Formule :NO3RbDegré de pureté :99%Couleur et forme :White, CrystallineMasse moléculaire :147.47Iron(II) bromide, ultra dry, 99.995% (metals basis)
CAS :<p>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.</p>Formule :Br2FeDegré de pureté :99.995%Couleur et forme :Yellow, BeadsMasse moléculaire :215.65Nickel(II) sulfamate hydrate
CAS :<p>Nickel(II) sulfamate is used as an electro plating and surface treating agent. It finds application in metal coloring and casting. 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</p>Formule :H4N2NiO6S2Masse moléculaire :250.85Zinc carbonate basic, 97%, Zn >58.0%
CAS :<p>Zinc carbonate basic is used as pharmaceutical intermediate and in chemical research. 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</p>Formule :C2H6O12Zn5Degré de pureté :97%Couleur et forme :White, powderMasse moléculaire :548.96Indium wire, 0.5mm (0.02in) dia, Puratronic™, 99.999% (metals basis)
CAS :<p>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</p>Formule :InDegré de pureté :99.999%Masse moléculaire :114.82Zinc sulfide, 99.9% (metals basis)
CAS :<p>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 infor</p>Formule :SZnDegré de pureté :99.9%Masse moléculaire :97.44Iron phosphide, 99.5% (metals basis)
CAS :<p>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 br</p>Formule :Fe3PDegré de pureté :99.5%Masse moléculaire :198.51Copper(II) sulfide, 99.8% (metals basis)
CAS :<p>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. It</p>Formule :CuSDegré de pureté :99.8%Masse moléculaire :95.61Lead in Isooctane standard solution, Specpure™, 0μg/g(0.0g/gal)
<p>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.</p>Formule :MatrixIsooctaneCopper silicide, 99.5% (metals basis)
CAS :<p>Copper silicide thin film is used for passivation of copper-based chips, where it serves to suppress diffusion and electromigration and serves as a diffusion barrier. It is involved in the direct process, the industrial route to organosilicon compounds. This Thermo Scientific Chemicals brand produc</p>Formule :Cu5SiDegré de pureté :99.5%Masse moléculaire :345.82Chromium(III) telluride, 99.5% (metals basis)
CAS :<p>Chromium telluride is used in a number of industrial applications including infrared detection and imaging. 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 Alf</p>Formule :Cr2Te3Degré de pureté :99.5%Masse moléculaire :486.79Zinc telluride, 99.99% (metals basis)
CAS :<p>Zinc telluride can be easily doped, and for this reason it is one of the more common semiconducting materials used in optoelectronics. ZnTe is important for development of various semiconductor devices, including blue LEDs, laser diodes, solar cells, and components of microwave generators. It can be</p>Formule :ZnTeDegré de pureté :99.99%Masse moléculaire :192.97Zinc ingot, 99.999% (metals basis)
CAS :<p>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</p>Formule :ZnDegré de pureté :99.999%Couleur et forme :Gray, IngotMasse moléculaire :65.38Indium(III) nitrate hydrate, Puratronic™, 99.999% (metals basis)
CAS :<p>Indium(III) nitrate hydrate acts as an oxidizing agent. It is used in the manufacture of coordinated polymer films which are used in the preparation of indium(III) oxide nanoparticles. It is used in the synthesis of other indium complexes. This Thermo Scientific Chemicals brand product was original</p>Formule :InN3O9Degré de pureté :99.999%Couleur et forme :White, Powder, crystals and/or chunksMasse moléculaire :300.83Iron sulfide, 99.9% (metals basis)
CAS :<p>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 labe</p>Formule :FeS2Degré de pureté :99.9%Masse moléculaire :119.97Lead, Natural Pb, plasma standard solution, Specpure™, Natural Pb 100μg/mL
<p>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.</p>Formule :MatrixHNO3Couleur et forme :LiquidZinc selenide, 99.99% (metals basis)
CAS :<p>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</p>Formule :SeZnDegré de pureté :99.99%Masse moléculaire :144.35Zinc tert-butoxide
CAS :<p>A sol-gel process has been developed for the chemical synthesis of ZnS at room temperature using zinc tert-butoxide and H 2 S as precursors in a toluene solution. The key step that enables this zinc-mediated epoxidation to be catalytic may be the equilibrium between zinc peroxide (R)-15 and zinc te</p>Formule :C8H18O2ZnMasse moléculaire :211.61Sodium sticks, coated in film of protective hydrocarbon oil, 99%
CAS :<p>Sodium sticks, in mineral oil is used for reviews of Na metal - ammonia (Birch) reductions, for preparation of sodamide in liquid ammonia and for use in an acyloin synthesis promoted by sonication. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio</p>Degré de pureté :99%Couleur et forme :Silvery white, Soft metalMasse moléculaire :22.99Beryllium foil, 0.05mm (0.002in) thick, 99.5% (metals basis)
CAS :<p>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</p>Formule :BeDegré de pureté :99.5%Couleur et forme :Foil, 0.05mm (0.002in) thick., Dark greyMasse moléculaire :9.01Magnesium, turnings, 99+%
CAS :<p>Magnesium, turnings is used in solid state synthesis with Ca and Sn resulted in a new phase, Ca6.2Mg3.8Sn7, which has an unprecedented type of tin chain composed of square-planar tin units. It is a component in die-casting, to remove sulfur in the production of iron and steel, the production of tita</p>Formule :MgDegré de pureté :99+%Couleur et forme :metal raspings, Shiny, silverMasse moléculaire :24.30Magnesium ribbon, approximate dimensions, 3.0mm (0.12in) wide, 0.15mm (0.0059in) thick
CAS :<p>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</p>Formule :MgMasse moléculaire :24.30Chromium 50, 50Cr, plasma standard solution, Specpure™, 50Cr 10μg/mL
<p>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.</p>Formule :MatrixHNO3Lead in Isooctane standard solution, Specpure™, 37.0μg/g(0.100g/gal)
<p>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.</p>Formule :MatrixIsooctaneCopper germanium selenide, 99.99% (metals basis)
CAS :<p>The most notable physical characteristics of germania (GeO2) are its high index of refraction and its low optical dispersion. These make it especially useful for wide-angle camera lenses, microscopy, and for the core part of optical fibers. Germanium-on-insulator substrates are seen as a potential r</p>Formule :CuGeSeDegré de pureté :99.99%Masse moléculaire :215.15Indium(III) phosphide, polycrystalline lump, 99.99% (metals basis)
CAS :<p>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 T</p>Formule :InPDegré de pureté :99.99%Couleur et forme :Grey to black, Crystalline solidMasse moléculaire :145.79Copper slug, 6.35mm (0.25 in.) dia. x 6.35mm (0.25 in.) length, Puratronic™, 99.9999% (metals basis)
CAS :<p>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</p>Formule :CuDegré de pureté :99.9999%Couleur et forme :Slug, 6.35mm (0.25in) diameter., BrownMasse moléculaire :63.55Zinc bis(trifluoromethylsulfonyl)imide
CAS :<p>Zinc bis(trifluoromethylsulfonyl)imide is used as a Catalyst for Enantioselective Friedel-Crafts alkylation of pyrroles with -CF3 acrylates, Stereoselective Diels-Alder reaction, Tandem cyclopropane ring-opening / Conia-ene cyclization Aromatic nitration. This Thermo Scientific Chemicals brand pro</p>Formule :C4F12N2O8S4ZnCouleur et forme :Powder, WhiteMasse moléculaire :625.65Chromium, AAS standard solution, Specpure™ Cr 1000μg/mL
<p>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.</p>Formule :CrinHClIron boride, 98% (metals basis)
CAS :<p>Iron boride is used in the production of borated steels and borated stainless steels, deoxidizing agents, increase the hardness of steel, and alloying components of coatings applied to weld-facing electrodes. It is also used to improve abrasion resistance, wear resistance, and oxidation resistance. </p>Formule :BFe2Degré de pureté :98%Couleur et forme :PowderMasse moléculaire :122.50Lead(II) iodide, ultra dry, 99.999% (metals basis)
CAS :<p>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 stab</p>Formule :I2PbDegré de pureté :99.999%Couleur et forme :yellow, yellow-orange or orange-brown, BeadsMasse moléculaire :461.00Erbium foil, 0.62mm (0.024in) thick, 99.9% (REO)
CAS :<p>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</p>Formule :ErDegré de pureté :99.9%Masse moléculaire :167.26Erbium(III) nitrate hydrate, 99.9% (REO)
CAS :<p>Used as laboratory 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 reference has not changed as a part of the </p>Formule :ErH10N3O14Degré de pureté :99.9%Masse moléculaire :443.35Lead(II) bromide, Puratronic™, 99.998% (metals basis)
CAS :<p>It 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 bromide crystals</p>Formule :Br2PbDegré de pureté :99.998%Couleur et forme :White to light brown, PowderMasse moléculaire :367.00Platinum, 1% on activated carbon powder, standard, reduced, nominally 50% water wet
<p>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</p>Iron(II) methoxide, 98%
CAS :<p>Iron(II) methoxide, is used in Engineering Environmental, Catalysis Synthesis, and In organic syntheses, chemical research.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.</p>Formule :C2H6FeO2Degré de pureté :98%Masse moléculaire :117.91Platinum Round Bottom Dish, Top OD 60mm, Ht 30mm, Capacity 50mL
<p>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</p>Nickel boride, 99% (metals basis)
CAS :<p>Nickel boride is an efficient catalyst and reducing agent. It is used as a heterogeneous hydrogenation catalyst. It can also be used to cleave thioacetals. It is used in a protection-deprotection scheme for triterpenoid ketones. This Thermo Scientific Chemicals brand product was originally part of t</p>Formule :BNiDegré de pureté :99%Masse moléculaire :69.50Iron(III) trifluoromethanesulfonate, tech. 90%
CAS :<p>Iron(III) triflate is used as an efficient catalyst in the synthesis of 2,3-unsaturated-O-glycosides from 2,4,6-tri-O-acetyl-D-glucal. It is also involved in the synthesis of a variety of beta-enamino ketones and esters. This Thermo Scientific Chemicals brand product was originally part of the Alfa</p>Formule :C3F9FeO9S3Degré de pureté :90%Masse moléculaire :503.03Chromium(III) nitrate nonahydrate, 99.99% min (metals basis)
CAS :<p>Chromium nitrate is used in the manufacture of alkali metal-free catalysts and in preservation. It is used in the preparation of chrome catalysts, in textile printing operations, and as a corrosion inhibitor. Chromium(III) nitrate as a source of chromium is added to food supplements for nutritional </p>Formule :CrN3O9Degré de pureté :99.99%Couleur et forme :Crystals, VioletMasse moléculaire :238.01Nickel powder, 99.996% (metals basis), Puratronic™
CAS :<p>C typically less-than0.05%</p>Formule :NiDegré de pureté :99.996%Masse moléculaire :58.69Zinc oxide substrate, 10x10x0.5mm, polished one side, 0001 orientation
CAS :<p>Zinc oxide substrate is one of the suitable substrate for use as wide band gap semiconductor application. It is also used in power device, LED, sensor and detectors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label i</p>Rubidium sulfate, 99% (metals basis)
CAS :<p>Rubidium sulfate is used in hematology stain. It is also used as the raw materials for making kinds of Rubidium salts. It is fused on a ceramic bead and used as thermoionic detector. It is also used as a cathartic. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>Formule :H2O4RbSDegré de pureté :99%Masse moléculaire :183.54Nickel powder, spherical, -300 mesh, 99.8% (metals basis)
CAS :<p>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</p>Formule :NiDegré de pureté :99.8%Masse moléculaire :58.69Niobium(V) ethoxide, 99.99% (metals basis), Ta <500ppm
CAS :<p>Preparation of niobium oxide and mixed metal oxides</p>Formule :C10H25NbO5Degré de pureté :99.99%Couleur et forme :Orange, LiquidMasse moléculaire :318.21
