
Métaux
Sous-catégories appartenant à la catégorie "Métaux"
4494 produits trouvés pour "Métaux"
Strontium, distilled dendritic pieces, 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 SciFormule :SrDegré de pureté :99.95%Couleur et forme :Gold to silver to white to metallic dark grey, PiecesMasse moléculaire :87.62Copper(I) selenide, 99.5% (metals basis)
CAS :Copper(I) selenide is used as intermediate in chemical research. It is a thermoelectric material 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 documentFormule :Cu2SeDegré de pureté :99.5%Masse moléculaire :206.05Copper(II) tetrafluoroborate 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 SciFormule :B2CuF8H12O6Degré de pureté :98%Masse moléculaire :345.24Calcium ingot, 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 SciFormule :CaDegré de pureté :97%Masse moléculaire :40.08Rubidium nitrate, Puratronic™, 99.975% (metals basis)
CAS :Rubidium nitrate is used in infrared radiation producing pyrotechnic compositions. It acts as a colorant and an oxidizer especially in decoys and illumination flares. Further, it is employed as a starting material in the preparation of other rubidium compounds and rubidium metal, which is utilized fFormule :NO3RbDegré de pureté :99.975%Masse moléculaire :147.47Rubidium, 99.75% (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 SciFormule :RbDegré de pureté :99.75%Couleur et forme :Silver-white, SolidMasse moléculaire :85.47Magnesium foil, 0.125mm (0.005in) 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
Formule :MgDegré de pureté :99.9%Masse moléculaire :24.30Magnesium 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 SciFormule :MgDegré de pureté :99.8%Masse moléculaire :24.30Platinum, 0.3% on 2.7-3.3mm (0.11-0.13in) alumina pellets, reduced
Selective hydrogenation, gas purifications: e.g. Oxidation of carbon monoxide to carbon dioxide, hydrogen removal from oxygen or carbon dioxide This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may referDegré de pureté :0.3%Couleur et forme :Pale grey, PelletsPlatinum, nominally 40% on carbon black
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 SciCouleur et forme :Black, PowderMagnesium slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, annealed, 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
Formule :MgDegré de pureté :99.95%Couleur et forme :Slug, 3.175mm (0.125in) diameter, annealed., SilverMasse moléculaire :24.30Sodium, 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
Degré de pureté :99.95%Masse moléculaire :22.99Zinc nitrate hexahydrate, Puratronic™, 99.998% (metals basis)
CAS :Zinc nitrate hexahydrate is used as an analytical reagent, catalyst and as a mordant in dyeing. It finds application in electro galvanizing, rubber industry and in the water treatment industry. It is widely used as the precursor for the synthesis of zinc oxide. It is employed in the preparation of tFormule :H12N2O12ZnDegré de pureté :99.998%Masse moléculaire :297.48Iron(II,III) oxide, nanopowder, 97%
CAS :Iron(II,III) oxide is mainly used as a black-pigment-catalyst in the Haber process and in the water gas shift reaction. It is used as a contrast-agent in MRI scanning and as a pigment in magnetic applications, polishing compounds, cosmetics, medicines, polymers, rubber, fillers, building, constructiFormule :Fe3O4Degré de pureté :97%Couleur et forme :Black, PowderMasse moléculaire :231.53Lead(IV) acetate, 96% (dry wt.), stab. with 5-10% glacial acetic acid
CAS :Lead(IV) acetate, 96% (dry wt.), stab. with 5-10% glacial acetic acid, Alfa AesarFormule :C8H12O8PbDegré de pureté :96%Couleur et forme :Moist crystals or powder or crystalline powder, White to pale cream or pale greyMasse moléculaire :443.40Copper wire, 0.64mm (0.025in) dia, Puratronic™, 99.999% (metals basis), Oxygen free
CAS :Form: approx. 2.87g/mFormule :CuDegré de pureté :99.999%Couleur et forme :Wire, 0.64 mm (0.025 in.) dia.Masse moléculaire :63.55Platinum, 0.5% on granular carbon, reduced
It is used as a catalytic agent in the processing of nitric acid, fertilizers, synthetic fibers, and a variety of other materials. The petroleum industry uses the metal in gauze form in crude oil refining. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product pDegré de pureté :0.5%Couleur et forme :Black, Granular powderIron(III) oxide, magnetic, NanoArc™
CAS :S.A. 30-60m2/g
Formule :Fe2O3Couleur et forme :Red to red-brown to brown, PowderMasse moléculaire :159.69Copper(II) phosphate, 98%
CAS :Copper(II) phosphate is used as organic catalyst, fertilizer, emulsifier, corrosion inhibitor for phosphoric acid, metal protectant, and animal feed additive. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatFormule :Cu3O8P2Degré de pureté :98%Couleur et forme :Pale green to green or pale blue to blue, PowderMasse moléculaire :380.58

