Métaux
Sous-catégories appartenant à la catégorie "Métaux"
4495 produits trouvés pour "Métaux"
Calcium granules, redistilled, -6 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 Sci
Formule :CaDegré de pureté :99.5%Couleur et forme :Granules, -6 mesh (<3.36 mm)Masse moléculaire :40.08Iron(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 pro
Formule :C44H28ClFeN4Masse moléculaire :704.04Platinum(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 Aesar
Formule :N4O12PtCouleur et forme :Red-brown with no visible turbidity, suspended or precipitated particles, SolutionMasse moléculaire :443.1Iron(II) sulfate heptahydrate, 98%
CAS :Iron(II) sulfate heptahydrate is used as a precursor to prepare other iron compounds such as a lawn conditioner and a mordant for wool dyeing. It is actively used in the manufacture of ink including iron gall ink. As a reducing agent, it participates in the reduction of chromate in cement. It is alsFormule :FeH14O11SDegré de pureté :98%Couleur et forme :Pale green to blue-green, Crystals or crystalline powderMasse moléculaire :278.01Potassium, 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 SciFormule :KDegré de pureté :99%Couleur et forme :Solid, SilverMasse moléculaire :39.10Platinum, nominally 70% 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 SciDegré de pureté :70%Iron 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 puri
Formule :FeSiDegré de pureté :99.9%Masse moléculaire :83.93Magnesium 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 SciFormule :MgDegré de pureté :99.8%Couleur et forme :Gray, PowderMasse moléculaire :24.30Rubidium tetrafluoroborate, 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
Formule :BF4RbDegré de pureté :98%Couleur et forme :White to pale cream, Crystalline powder or powderMasse moléculaire :172.27Rubidium sulfate, 99% (metals basis)
CAS :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
Formule :H2O4RbSDegré de pureté :99%Masse moléculaire :183.54Magnesium 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
Formule :MgDegré de pureté :99.9%Masse moléculaire :24.30Magnesium turnings, 99.8% (metals basis)
CAS :Form: 3.2mm (0.13 in.) wide
Formule :MgDegré de pureté :99.8%Couleur et forme :Gray, SolidMasse moléculaire :24.30Nickel(II) formate dihydrate
CAS :Nickel(II) formate dihydrate is used in nickel catalyst preparations. It is also used as a biochemical for proteomics 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 braFormule :Ni(HCO2)2•2H2OMasse moléculaire :184.77 (148.74anhy)Iron 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 Sci
Formule :FeDegré de pureté :99.5%Couleur et forme :Powder, <20 micron, sphericalMasse moléculaire :55.85Lead(II) carbonate, basic, ACS
CAS :Ceramic glaze, exterior paintFormule :C2H2O8Pb3Masse moléculaire :775.60Nickel(II) nitrate hexahydrate, 98%
CAS :Nickel(II) nitrate is used as a precursor in the manufacturing of other nickel salts and supported nickel catalysts. It finds use as a catalyst in organic synthesis. Further it is used in electroplating and as a mordent in textile dyeing. It is a precursor for preparing nickel sulfide-reduced graFormule :H12N2NiO12Degré de pureté :98%Couleur et forme :Green, Crystals or powder or crystalline powder or lumps or chunks or fused solidMasse moléculaire :290.79Zinc ingot, 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 SciFormule :ZnDegré de pureté :99.999%Couleur et forme :Gray, IngotMasse moléculaire :65.38Copper(I) bromide, Puratronic™, 99.998% (metals basis)
CAS :It is used as effective catalyst for tetrahydropyranylation of alcohols. It can also be used in combination with palladium in catalytic synthesis of 3-haloindoles through annulation process. It is widely used in the synthesis of organic fine chemicals. The compound is widely used in the synthesis of
Formule :BrCuDegré de pureté :99.998%Masse moléculaire :143.45Lead(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 materiFormule :Br2PbDegré de pureté :98+%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :367.00Iron(III) nitrate nonahydrate, 98+% (metals basis)
CAS :It is used as catalyst for the synthesis of sodium amide from sodium and ammonia, and for etching of silver and silver alloys. Ferric nitrate is used in the synthesis of organically templated iron phosphates, and acts as an efficient catalyst in enamination of beta dicarbonyl compounds to beta enFormule :FeH18N3O18Degré de pureté :98+%Couleur et forme :Pale purple to violet, Crystals or loose or compacted crystalline powderMasse moléculaire :403.99
