
Metals
Subcategories of "Metals"
Found 4496 products of "Metals"
Indium(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 anFormula:InPPurity:99.999%Molecular weight:145.79Copper powder, -40+100 mesh, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:CuPurity:99.5%Molecular weight:63.55Rubidium 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 SciFormula:BF4RbPurity:98%Color and Shape:White to pale cream, Crystalline powder or powderMolecular weight:172.27Magnesium cube, nominally 19mm (0.75in) each side
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciPotassium hydride, 30% w/w in mineral oil
CAS: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 respectiFormula:HKColor and Shape:Pale grey or pale brown, Suspension in mineral oilMolecular weight:40.11Platinum, 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 SciPurity:70%Magnesium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, unannealed, 99.95% (metals basis)
CAS:Form: Approx.0.04g/slug
Formula:MgPurity:99.95%Molecular weight:24.30Platinum, nominally 27%, cobalt, nominally 3% on durable carbon support
Color and Shape:Black, PowderMagnesium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.95% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formula:MgPurity:99.95%Molecular weight:24.30Zinc 2-methoxyethoxide, 5% w/v in 2-methoxyethanol
CAS: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 codeFormula:C6H14O2ZnMolecular weight:215.56Lead(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 anFormula:B2F8PbMolecular weight:380.80Magnesium rod, 6.35mm (0.25in) dia x 25.4mm (1.0in) length, 99.95% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formula:MgPurity:99.95%Color and Shape:Silver, Rod, 6.35mm (0.25in) diameter.Molecular weight:24.30Platinum, 0.5% on 2.7-3.3mm (0.11-0.13in) alumina pellets, reduced
Platinum, 0.5% on 2.7-3.3mm (0.11-0.13in) alumina pellets is used for selective hydrogenations. It is also used in gas purifications, especially oxidation of carbon monoxide to carbon dioxide and hydrogen removal from oxygen or carbon dioxide.This Thermo Scientific Chemicals brand product was originPurity:0.5%Color and Shape:Grey, PelletsNiobium 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 AlFormula:BNbPurity:99%Molecular weight:103.72Nickel 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 productFormula:NiFeMowtMagnesium turnings, 99.8% (metals basis)
CAS:Form: 3.2mm (0.13 in.) wide
Formula:MgPurity:99.8%Color and Shape:Gray, SolidMolecular weight:24.30Nickel slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, Puratronic™, 99.995% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:NiPurity:99.995%Color and Shape:Slug, 3.175mm (0.125in) diameter., SilveryMolecular weight:58.69Magnesium foil, 0.05mm (0.002in) thick, hard, 99.9% (metals basis)
CAS:Form: approx. 0.05g/25 x 25mm, Temper: as rolled
Formula:MgPurity:99.9%Molecular weight:24.30Iron 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 puriFormula:FeSiPurity:99.9%Molecular weight:83.93Beryllium lump, irregular, 3-38mm (0.1-1.5in), 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:BePurity:99.5%Color and Shape:Dark grey, Chunks, irregular, 3-38mm (0.1-1.5in)Molecular weight:9.01Magnesium foil, 1.0mm (0.04in) thick, hard, 99.9% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formula:MgPurity:99.9%Molecular weight:24.30Neodymium(III) carbonate hydrate, 99.9% (REO)
CAS:Neodymium Carbonate mainly used for glass, crystal and capacitors. It is useful in protective lenses for welding goggles. It is also used in CRT displays to enhance contrast between reds and greens. It is highly valued in glass manufacturing for its attractive purple coloring to glass. This ThermoFormula:C3Nd2O9Purity:99.9%Color and Shape:Violet or pale purple to dark purple, Powder or crystalline powder or crystalsMolecular weight:468.51Calcium granules, -9 mesh, 98.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:CaPurity:98.8%Molecular weight:40.08Magnesium powder, -20+100 mesh, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:MgPurity:99.8%Color and Shape:Gray, PowderMolecular weight:24.30Zinc perchlorate hexahydrate, Reagent Grade
CAS:Zinc perchlorate hexahydrate, efficiently catalyses the esterification between nearly equimolar amounts of carboxylic acids and alcoholsZinc perchlorate hexahydrate [Zn (ClO4) 2 6H2O] was found to be a highly efficient catalyst for acylation of electron deficient phenols, sterically hindered alcoholFormula:Cl2H12O14ZnMolecular weight:372.36Barium rod, 22mm (0.9in) dia, 99+% (metals basis), Sr ∣<0.8%
CAS:Used as getter, in cathode ray tubes, thermionic emitter tubes and sodium vapor lampsFormula:BaPurity:0.8%Molecular weight:137.33Potassium, solid, 99% (metals basis)
CAS:Potassium combines under pressure with silver metal to form 2 new compounds: K2Ag and K3Ag. This chemical is important in neuron (brain and nerve) function, and in influencing osmotic balance between cells and the interstitial fluid, with their distribution mediated in all animals (but not in all plFormula:KPurity:99%Color and Shape:Silver, SolidMolecular weight:39.10Zinc phosphate (ortho), Puratronic™, 99.995% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:O8P2Zn3Purity:99.995%Molecular weight:386.08Calcium turnings, 98% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formula:CaPurity:98%Molecular weight:40.08Potassium, solid, 99% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:KPurity:99%Color and Shape:Solid, SilverMolecular weight:39.10Lead zirconium titanium oxide, polymeric precursor, oxide ≈30 wt%
CAS:Used in piezoelectric devices and electro-optic devicesFormula:O5PbTiZrColor and Shape:viscous liquid to semi - solid, Pale yellow to brownMolecular weight:426.30Lead(II) bromide, 98+%
CAS:It finds its uses as a catalyst to make polyesters, a filler for polypropylene (flame-resistant), and in glass optical waveguides. It also finds ints use in laboratories and metallurgy. it is used as acryl amide monomer light aggregation function of catalysts and can be used for photoelectric materiFormula:Br2PbPurity:98+%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:367.00Barium pieces, 2.5cm (1in) & down, 99.2% (metals basis), Sr ∣<0.8%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:BaPurity:0.8%Molecular weight:137.33Lead 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.
Formula:MatrixIsooctaneCopper 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 SciFormula:CuPurity:99.99%Color and Shape:Brown, Foil, Oxygen-Free High Conductivity (OFHC), 0.008mm (0.0003in) thick.Molecular weight:63.55Potassium, chunks, in mineral oil, 98%
CAS:Potassium forms a blue solution in tetrahydrofoliate which is used for the ? -monoalkylation of -lactones in the presence of 18-crown-6. It is used for generation of potassium ethoxide in solution, for use in the Birch reduction of an aromatic ring, for preparation of potassium amide, This Thermo ScFormula:KPurity:98%Color and Shape:Pieces/chunks of upto ca. 12g, Silver/grey or white to pale yellowMolecular weight:39.10Neodymium(III) nitrate hexahydrate, 99.9% (REO)
CAS:Neodymium(III) nitrate hexahydrate is used to prepare nanoparticles of neodymium oxybromide and neodymium oxide. It is also used in coloring glasses and for doping some glass lasers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentFormula:H12N3NdO15Purity:99.9%Color and Shape:Green to purple, CrystallineMolecular weight:438.34Bright Brushing Gold
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 SciCalcium 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 SciFormula:CaPurity:99.5%Color and Shape:Granules, -6 mesh (<3.36 mm)Molecular weight: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 fFormula:NO3RbPurity:99.975%Molecular weight:147.47Indium(III) sulfide, 99.995% (metals basis)
CAS:Indium(III) sulfide emerged as a promising low-hazard buffer material and is used to improve the properties of solar cells and also replaces the hazardous CdS. It is a mid band gap semiconductor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.Formula:In2S3Purity:99.995%Molecular weight:325.82Magnesium turnings, -4 mesh, 99.98% (metals basis)
CAS:For vacuum deposition 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 tr
Formula:MgPurity:99.98%Molecular weight: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 referPurity:0.3%Color and Shape:Pale grey, PelletsMagnesium foil, 0.25mm (0.01in) 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
Formula:MgPurity:99.9%Molecular weight:24.30Barium crystalline dendritic solid, 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 SciFormula:BaPurity:99.9%Color and Shape:Silver to gold, PiecesMolecular weight:137.33Sodium, dispersion, 40% in oil
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 SciColor and Shape:Dispersion in oil, GreyMolecular weight:22.99Beryllium foil, 0.5mm (0.02in) thick, 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 Sci
Formula:BePurity:99%Color and Shape:Foil, 0.5mm (0.02in) thick., Dark grayMolecular weight:9.01Lithium wire, 3.2mm (0.125in) dia, 99.8%, Na 0.03% max
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 SciFormula:LiPurity:99.8%Color and Shape:Wire, 3.2mm (0.125 in.) dia.Molecular weight:6.94Zinc sulfate heptahydrate, 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 SciFormula:H14O11SZnPurity:98%Color and Shape:White, Crystals or powder or crystalline powder or lumps or fused solidMolecular weight:287.54Iron(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 alsFormula:FeH14O11SPurity:98%Color and Shape:Pale green to blue-green, Crystals or crystalline powderMolecular weight:278.01

