CymitQuimica logo

CAS 7440-22-4

:

Silver

Description:
Silver, with the chemical symbol Ag and CAS number 7440-22-4, is a transition metal known for its distinctive properties and applications. It has a high electrical and thermal conductivity, making it an excellent conductor, which is why it is widely used in electrical contacts and conductors. Silver is characterized by its lustrous, metallic appearance and is highly malleable and ductile, allowing it to be shaped into thin sheets or drawn into wires. Chemically, silver is relatively unreactive, resisting oxidation and corrosion, although it can tarnish when exposed to sulfur compounds in the air. It forms various compounds, including silver nitrate and silver chloride, and exhibits antimicrobial properties, making it valuable in medical applications. Silver is also used in jewelry, photography, and as an investment in the form of coins and bullion. Its isotopes, particularly silver-107 and silver-109, are stable, contributing to its utility in various scientific and industrial applications.
Formula:Ag
InChI:InChI=1/BrHO2/c2-1-3/h(H,2,3)/p-1
InChI key:InChIKey=BQCADISMDOOEFD-UHFFFAOYSA-N
SMILES:[Ag]
Synonyms:
  • 11000Sp
  • 1520D
  • 15Ed001
  • 15Ed173
  • 18060Nm2
  • 300Ag2000
  • 3050Hd
  • 3100Cp
  • 3200Hd
  • 47Mr02C
  • See more synonyms
Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.Found 224 products.
  • Silver foil, 0.075mm (0.003in) thick, hard, 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>
    Formula:Ag
    Purity:99.95%
    Color and Shape:Foil, 0.075 mm thick
    Molecular weight:107.87

    Ref: 02-000501

    25x150mm
    120.00€
    150x150mm
    574.00€
  • Silver powder, -120+325 mesh, atomized, 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>
    Formula:Ag
    Purity:99%
    Color and Shape:Powder, -120+325 mesh, atomized
    Molecular weight:107.87

    Ref: 02-045097

    25g
    145.00€
    100g
    515.00€
  • Silver wire, 1.0mm (0.04in) dia, Premion&trade;, 99.999% (metals basis)

    CAS:
    <p>Form: Approx. 8.24g/m</p>
    Formula:Ag
    Purity:99.999%
    Color and Shape:Wire
    Molecular weight:107.87

    Ref: 02-011466

    50cm
    104.00€
    250cm
    251.00€
    1000cm
    684.00€
  • Silver powder, spherical, APS 1.3-3.2 micron, 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>
    Formula:Ag
    Purity:99.9%
    Color and Shape:Silver/grey, Powder, spherical, APS 1.3-3.2 micron
    Molecular weight:107.87

    Ref: 02-041599

    10g
    To inquire
    50g
    To inquire
    250g
    1,176.00€
  • Silver wire, 2.0mm (0.08in) dia, annealed, 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>
    Formula:Ag
    Purity:99.9%
    Color and Shape:Silver, Wire, 2.0mm (0.08in) diameter, annealed.
    Molecular weight:107.87

    Ref: 02-011435

    50cm
    138.00€
    250cm
    To inquire
    1000cm
    To inquire
  • Silver nanoparticles, 30nm, 0.02 mg/ml, supplied in 2mM sodium citrate, 410nm absorption

    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>

    Ref: 02-J67207

    25ml
    100.00€
    100ml
    251.00€
  • Silver wire, 0.127mm (0.005in) dia, hard, 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>
    Formula:Ag
    Purity:99.9%
    Color and Shape:Silver, Wire
    Molecular weight:107.87

    Ref: 02-041454

    25m
    155.00€
    100m
    To inquire
  • Silver slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Premion&trade;, 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>
    Formula:Ag
    Purity:99.999%
    Color and Shape:Slug, 6.35mm (0.25in) diameter., Silver
    Molecular weight:107.87

    Ref: 02-042986

    5slugs
    To inquire
    25slugs
    To inquire
  • Silver foil, 0.25mm (0.01in) thick, annealed, Premion&trade;, 99.998% (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>
    Formula:Ag
    Purity:99.998%
    Color and Shape:Silver, Foil, 0.25 mm (0.01 in.) thick
    Molecular weight:107.87

    Ref: 02-042474

    50x50mm
    149.00€
    100x100mm
    431.00€
    100x500mm
    1,544.00€
  • Silver wire, 1.5mm (0.06in) dia, Premion&trade;, 99.998% (metals basis)

    CAS:
    <p>Form: approx. 18.54g/m</p>
    Formula:Ag
    Purity:99.998%
    Color and Shape:Wire, 1.5mm (0.06in) diameter., Silver
    Molecular weight:107.87

    Ref: 02-042487

    25cm
    95.00€
    100cm
    295.00€
    500cm
    1,124.00€
  • Silver powder, APS 4-7 micron, 99.9% (metals basis)

    CAS:
    <p>Form: S.A. 0.1-0.4m2/g</p>
    Formula:Ag
    Purity:99.9%
    Color and Shape:Silver, Powder
    Molecular weight:107.87

    Ref: 02-011402

    10g
    89.00€
    50g
    327.00€
    250g
    To inquire
  • Silver wire, 0.5mm (0.02in) dia, Premion&trade;, 99.9985% (metals basis)

    CAS:
    <p>Form: Approx. 2.06g/m</p>
    Formula:Ag
    Purity:99.9985%
    Color and Shape:Wire
    Molecular weight:107.87

    Ref: 02-011469

    1m
    88.00€
    5m
    231.00€
    25m
    To inquire
  • Silver powder, APS 1-3 micron, 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>
    Formula:Ag
    Purity:99.9%
    Molecular weight:107.87

    Ref: 02-011405

    10g
    86.00€
    50g
    278.00€
    250g
    1,035.00€
  • Silver wire, 0.05mm (0.002in) dia, Premion&trade;, 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>
    Formula:Ag
    Purity:99.99%
    Color and Shape:Silver, Wire, 0.05mm (0.002in) diameter.
    Molecular weight:107.87

    Ref: 02-011467

    5m
    To inquire
    50m
    To inquire
  • Silver nanoparticles, 20nm, 0.02 mg/ml, supplied in 2mM sodium citrate, 405nm absorption

    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>
    Formula:Ag
    Molecular weight:107.87

    Ref: 02-J67067

    25ml
    114.00€
    100ml
    To inquire
  • Silver wire, 0.203mm (0.008in) dia, hard, 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>
    Formula:Ag
    Purity:99.95%
    Color and Shape:Wire, 0.203mm (0.008in) diameter, hardened., Silver
    Molecular weight:107.87

    Ref: 02-045071

    1m
    49.00€
    5m
    To inquire
    10m
    242.00€
  • Silver Thinfoil, 0.005mm (0.0002in) thick, 99.97% (metals basis)

    CAS:
    <p>Microelectronics, contacts and coatings</p>
    Formula:Ag
    Purity:99.97%
    Color and Shape:Foil, 0.005mm (0.0002in) thick., Silver
    Molecular weight:107.87

    Ref: 02-040748

    25x25mm
    To inquire
    50x50mm
    To inquire
  • Silver plate, 3.175mm (0.125in) thick, 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>
    Formula:Ag
    Purity:99.95%
    Color and Shape:Silver, Plate, 3.175mm (0.125in) thick.
    Molecular weight:107.87

    Ref: 02-013420

    5x5cm
    472.00€
    10x10cm
    To inquire
  • Silver flake (99.9%)

    CAS:
    <p>Silver flake (99.9%)</p>
    Formula:Ag
    Purity:(99.9%)
    Color and Shape:90% < 3 micron
    Molecular weight:107.87

    Ref: 08-93-4761

    5g
    40.00€
    25g
    155.00€
  • Silver shot (99.999%)

    CAS:
    <p>Silver shot (99.999%)</p>
    Formula:Ag
    Purity:(99.999%)
    Color and Shape:1-3 mm
    Molecular weight:107.87

    Ref: 08-93-4763

    10g
    94.00€
    50g
    363.00€