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CAS 7429-90-5

:

Aluminum

Description:
Aluminum, with the CAS number 7429-90-5, is a silvery-white, lightweight metal known for its excellent corrosion resistance and high strength-to-weight ratio. It is the third most abundant element in the Earth's crust and is primarily obtained from bauxite ore through the Bayer process. Aluminum is characterized by its malleability, ductility, and ability to conduct electricity and heat, making it a versatile material in various applications, including construction, transportation, and packaging. It has a relatively low melting point compared to other metals, which facilitates its processing and shaping. Aluminum forms a protective oxide layer when exposed to air, enhancing its resistance to corrosion. Additionally, it is non-toxic and recyclable, contributing to its popularity in sustainable practices. The metal can also form various alloys, which further enhance its mechanical properties and suitability for specific applications. Overall, aluminum's unique combination of properties makes it an essential material in modern industry and technology.
Formula:Al
InChI:InChI=1S/Al
InChI key:InChIKey=XAGFODPZIPBFFR-UHFFFAOYSA-N
SMILES:[Al]
Synonyms:
  • 0100Msr
  • 0215M
  • 0670Ts
  • 0700M
  • 0803M
  • 0870Mso
  • 0870Ts
  • 0900X
  • 1000F
  • 1001M
  • See more synonyms
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products per page.Found 200 products.
  • Aluminum foil, 1.0mm (0.04 in.) thick, annealed, 99% (metals basis), Si and Fe (combined) typically 1%

    Controlled Product
    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:Al
    Purity:99%
    Color and Shape:Foil, 1.0 mm (0.04 in.) thick, Metallic grey
    Molecular weight:26.98

    Ref: 02-014192

    45x60cm
    141.00€
  • Aluminum shot, ACS, 8-12mm (0.31-0.47in)

    Controlled Product
    CAS:
    Typically 3-4mm thick
    Formula:Al
    Molecular weight:26.98

    Ref: 02-036293

    100g
    65.00€
    500g
    124.00€
  • Aluminum wire, 1.0mm (0.04in) dia, annealed, Puratronic™, 99.9999% (metals basis)

    Controlled Product
    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:Al
    Purity:99.9999%
    Color and Shape:Wire, 1.0mm (0.04in) diameter, annealed., Silvery white
    Molecular weight:26.98

    Ref: 02-044334

    25m
    To inquire
    5m
    212.00€
  • Aluminum flake, APS 11 micron, 99.7% (metals basis)

    Controlled Product
    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:Al
    Purity:99.7%
    Molecular weight:26.98

    Ref: 02-045031

    5kg
    To inquire
    250g
    97.00€
    1kg
    213.00€
  • Aluminum rod, 22mm (0.87in) dia, Puratronic™, 99.9995% (metals basis)

    Controlled Product
    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:Al
    Purity:99.9995%
    Color and Shape:Rod, 22mm (0.87in) diameter., Silvery white
    Molecular weight:26.98

    Ref: 02-043429

    5cm
    347.00€
    25cm
    1,249.00€
  • Aluminum slug, 3.175mm (0.125 in.) dia. x 6.35mm (0.25 in.) length, Puratronic™, 99.9998% (metals basis)

    Controlled Product
    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:Al
    Purity:99.9998%
    Color and Shape:Silvery white, Slug, 3.175mm (0.125in) diameter.
    Molecular weight:26.98

    Ref: 02-044327

    50g
    507.00€
  • Aluminum rod, 6.35mm (0.25in) dia, 99.95% (metals basis)

    Controlled Product
    CAS:
    Form: Approx. 0.87g/cm
    Formula:Al
    Purity:99.95%
    Color and Shape:Rod, 6.35mm (0.25in) diameter., Silvery white
    Molecular weight:26.98

    Ref: 02-044850

    1m
    68.00€
  • Aluminum wire, 0.025mm (0.001in) dia, hard, 99.99% (metals basis)

    Controlled Product
    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:Al
    Purity:99.99%
    Molecular weight:26.98

    Ref: 02-040677

    1m
    To inquire
  • Aluminum spheres, 2.38mm (0.094in) dia, 99% (metals basis)

    Controlled Product
    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:Al
    Purity:99%
    Molecular weight:26.98

    Ref: 02-042029

    100pc
    To inquire
    25pc
    56.00€
  • Aluminum foil, 2.0mm (0.08in) thick, Puratronic™, 99.998% (metals basis)

    Controlled Product
    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:Al
    Purity:99.998%
    Color and Shape:Silvery white, Foil, 2.0mm (0.08in) thick.
    Molecular weight:26.98

    Ref: 02-011372

    100x500mm
    To inquire
    50x50mm
    103.00€
    100x100mm
    311.00€
  • Aluminum foil, 2.0mm (0.08in) thick, annealed, 99.99% (metals basis)

    Controlled Product
    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:Al
    Purity:99.99%
    Color and Shape:Foil, 2.0mm (0.08in) thick, annealed., Silver
    Molecular weight:26.98

    Ref: 02-040763

    100x500mm
    To inquire
    50x50mm
    93.00€
    100x100mm
    250.00€
  • Aluminum foil, 0.5mm (0.02in) thick, annealed, Puratronic, 99.9999% (metals basis)

    Controlled Product
    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:Al
    Purity:99.9999%
    Molecular weight:26.98

    Ref: 02-044332

    50x50mm
    To inquire
    100x500mm
    To inquire
    100x100mm
    418.00€
  • Aluminum Thinfoil, 10.0 micron (0.0004in) thick, 99.0% (metals basis)

    Controlled Product
    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:Al
    Purity:99.0%
    Color and Shape:Silver, Foil, 10.0 micron (0.0004in) thick.
    Molecular weight:26.98

    Ref: 02-041798

    100x100mm
    To inquire
  • Aluminum shot, approx. 4-8mm (0.2-0.3in), Puratronic™, 99.999% (metals basis)

    Controlled Product
    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:Al
    Purity:99.999%
    Molecular weight:26.98

    Ref: 02-010573

    1kg
    1,498.00€
  • Aluminum slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.99% (metals basis)

    Controlled Product
    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:Al
    Purity:99.99%
    Color and Shape:Silvery white, Slug, 6.35mm (0.25in) diameter.
    Molecular weight:26.98

    Ref: 02-042328

    250g
    To inquire
    50g
    66.00€
  • Aluminum wire, 0.127mm (0.005in) dia, hard, Puratronic™, 99.999% (metals basis)

    Controlled Product
    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:Al
    Purity:99.999%
    Color and Shape:Gray, Wire
    Molecular weight:26.98

    Ref: 02-000005

    5m
    62.00€
    25m
    160.00€
  • Aluminum Foil, 0.1mm (0.004 in.) thick, Puratronic™, 99.997% (Metals basis)

    Controlled Product
    CAS:
    Form: Approx. 2.7g/100 x 100mm; Temper: as rolled
    Purity:99.997%

    Ref: 02-011376

    100x100mm
    121.00€
    100x400mm
    304.00€
    5x100x400mm
    1,055.00€
  • Aluminum wire, 0.013mm (0.0005in) dia, hard, 99.85% (metals basis)

    Controlled Product
    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:Al
    Purity:99.85%
    Molecular weight:26.98

    Ref: 02-043811

    1m
    To inquire
    5m
    To inquire
  • Aluminum foil, 0.13mm (0.005in) thick, 50x125mm (2.0x4.9in), 99.9995% (metals basis)

    Controlled Product
    CAS:
    2.2g/50x125mm
    Formula:Al
    Purity:99.9995%
    Color and Shape:Silver, Foil
    Molecular weight:26.98

    Ref: 02-000004

    1ea
    91.00€
    4Pk
    341.00€
  • Aluminum foil, 0.2mm (0.008in) thick, Puratronic™, 99.997% (metals basis)

    Controlled Product
    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:Al
    Purity:99.997%
    Color and Shape:Silver
    Molecular weight:26.98

    Ref: 02-043776

    100x500mm
    To inquire
    100x100mm
    138.00€