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CAS 7440-22-4

:

Argento

Descrizione:
Argento, con il simbolo chimico Ag e il numero CAS 7440-22-4, è un metallo di transizione noto per le sue proprietà e applicazioni distintive. Ha un'alta conduttività elettrica e termica, rendendolo un eccellente conduttore, motivo per cui è ampiamente utilizzato in contatti e conduttori elettrici. Argento è caratterizzato dal suo aspetto metallico lucido ed è altamente malleabile e duttile, permettendo di essere modellato in fogli sottili o tirato in fili. Chimicamente, Argento è relativamente inerte, resistendo all'ossidazione e alla corrosione, anche se può annerirsi quando esposto a composti di zolfo nell'aria. Forma vari composti, tra cui nitrato di Argento e cloruro di Argento, ed espone proprietà antimicrobiche, rendendolo prezioso in applicazioni mediche. Argento è anche utilizzato in gioielleria, fotografia e come investimento sotto forma di monete e lingotti. I suoi isotopi, in particolare Argento-107 e Argento-109, sono stabili, contribuendo alla sua utilità in varie applicazioni scientifiche e industriali.
Formula:Ag
InChI:InChI=1/BrHO2/c2-1-3/h(H,2,3)/p-1
InChI key:InChIKey=BQCADISMDOOEFD-UHFFFAOYSA-N
SMILES:[Ag]
Sinonimi:
  • 11000Sp
  • 1520D
  • 15Ed001
  • 15Ed173
  • 18060Nm2
  • 300Ag2000
  • 3050Hd
  • 3100Cp
  • 3200Hd
  • 47Mr02C
  • Vedi altri sinonimi
Ordinare per

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prodotti per pagina.224 prodotti.
  • 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
    Purezza:99.9%
    Colore e forma:Silver, Wire, 2.0mm (0.08in) diameter, annealed.
    Peso molecolare:107.87

    Ref: 02-011435

    50cm
    138,00€
    250cm
    Prezzo su richiesta
    1000cm
    Prezzo su richiesta
  • Silver tubing, 6.35mm (0.25in) OD, 5.84mm (0.230in) ID, 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>
    Purezza:99.9%

    Ref: 02-014252

    10cm
    Prezzo su richiesta
    50cm
    287,00€
    4x50cm
    Prezzo su richiesta
  • 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
    Purezza:99.9%
    Colore e forma:Silver, Wire
    Peso molecolare:107.87

    Ref: 02-041454

    25m
    155,00€
    100m
    Prezzo su richiesta
  • 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
    Purezza:99.998%
    Colore e forma:Silver, Foil, 0.25 mm (0.01 in.) thick
    Peso molecolare:107.87

    Ref: 02-042474

    50x50mm
    149,00€
    100x100mm
    431,00€
    100x500mm
    1.544,00€
  • Silver powder, APS 4-7 micron, 99.9% (metals basis)

    CAS:
    <p>Form: S.A. 0.1-0.4m2/g</p>
    Formula:Ag
    Purezza:99.9%
    Colore e forma:Silver, Powder
    Peso molecolare:107.87

    Ref: 02-011402

    10g
    89,00€
    50g
    327,00€
    250g
    Prezzo su richiesta
  • Silver wire, 0.25mm (0.01in) dia, hard, 99.9% (metals basis)

    CAS:
    <p>Form: Approx. 0.51g/m; Temper: hard</p>
    Purezza:99.9%

    Ref: 02-041455

    25m
    137,00€
    100m
    319,00€
    500m
    Prezzo su richiesta
  • 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
    Purezza:99.95%
    Colore e forma:Wire, 0.203mm (0.008in) diameter, hardened., Silver
    Peso molecolare:107.87

    Ref: 02-045071

    1m
    49,00€
    5m
    Prezzo su richiesta
    10m
    242,00€
  • 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
    Purezza:99.95%
    Colore e forma:Silver, Plate, 3.175mm (0.125in) thick.
    Peso molecolare:107.87

    Ref: 02-013420

    5x5cm
    472,00€
    10x10cm
    Prezzo su richiesta
  • 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
    Purezza:99.99%
    Colore e forma:Silver, Wire, 0.05mm (0.002in) diameter.
    Peso molecolare:107.87

    Ref: 02-011467

    5m
    Prezzo su richiesta
    50m
    Prezzo su richiesta
  • 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
    Peso molecolare:107.87

    Ref: 02-J67067

    25ml
    114,00€
    100ml
    Prezzo su richiesta
  • Silver Thinfoil, 0.005mm (0.0002in) thick, 99.97% (metals basis)

    CAS:
    <p>Microelectronics, contacts and coatings</p>
    Formula:Ag
    Purezza:99.97%
    Colore e forma:Foil, 0.005mm (0.0002in) thick., Silver
    Peso molecolare:107.87

    Ref: 02-040748

    25x25mm
    Prezzo su richiesta
    50x50mm
    Prezzo su richiesta
  • Silver rod, 12.5mm (0.492in) dia, Premion&trade;, 99.9985% (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
    Purezza:99.9985%
    Colore e forma:Silver, Rod, 12.5mm (0.492in) diameter.
    Peso molecolare:107.87

    Ref: 02-011356

    2cm
    Prezzo su richiesta
    10cm
    Prezzo su richiesta
  • Silver wire, 2.0mm (0.08in) dia, Premion&trade;, 99.999% (metals basis)

    CAS:
    <p>Form: approx. 32.94g/m</p>
    Formula:Ag
    Purezza:99.999%
    Colore e forma:Wire
    Peso molecolare:107.87

    Ref: 02-011465

    25cm
    159,00€
    100cm
    468,00€
    500cm
    Prezzo su richiesta
  • Silver powder, -22 mesh, 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
    Purezza:99.999%
    Peso molecolare:107.87

    Ref: 02-010756

    5g
    97,00€
    25g
    387,00€
    100g
    1.187,00€
  • Silver foil, 0.28mm (0.011in) thick, 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>
    Purezza:99.9%

    Ref: 02-041451

    50x50mm
    Prezzo su richiesta
    100x100mm
    236,00€
    200x200mm
    Prezzo su richiesta
  • Silver foil, 0.5mm (0.02in) thick, Premion&trade;, 99.9985% (metals basis)

    CAS:
    <p>Form: Approx. 3.3g/25 x 25mm</p>
    Formula:Ag
    Purezza:99.9985%
    Peso molecolare:107.87

    Ref: 02-012128

    25x25mm
    78,00€
    50x50mm
    258,00€
    100x100mm
    739,00€
  • Silver gauze, 80 mesh woven from 0.115mm (0.0045in) dia wire, 99.9% (metals basis)

    CAS:
    <p>Silver gauze is used for filtration. It is also used in electrodes. 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 refer</p>
    Formula:Ag
    Purezza:99.9%
    Colore e forma:Gauze, Silver
    Peso molecolare:107.87

    Ref: 02-040936

    25x25mm
    79,00€
    75x75mm
    445,00€
    150x150mm
    903,00€
    300x300mm
    2.411,00€
  • Silver Thinfoil, 0.0125mm (0.0005in) 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
    Purezza:99.95+%
    Colore e forma:Silver, Foil, 0.0125mm (0.0005in) thick.
    Peso molecolare:107.87

    Ref: 02-040749

    25x25mm
    Prezzo su richiesta
    50x50mm
    Prezzo su richiesta
    100x100mm
    465,00€
  • Silver wire, 0.127mm (0.005in) dia, annealed, 99.9% (metals basis)

    CAS:
    <p>Form: approx. 0.13g/m, Temper: soft</p>
    Formula:Ag
    Purezza:99.9%
    Colore e forma:Silver, Wire, 0.127mm (0.005in) diameter, annealed.
    Peso molecolare:107.87

    Ref: 02-000303

    5m
    56,00€
    25m
    Prezzo su richiesta
    100m
    Prezzo su richiesta
  • Silver wire, 0.5mm (0.02in) dia, 1/2 hard, 99.9% (metals basis)

    CAS:
    <p>Form: Approx. 2.06g/m, Temper: 1/2 hard</p>
    Formula:Ag
    Purezza:99.9%
    Colore e forma:Silver, Wire, 0.5mm (0.02in) diameter, 1/2 hardened.
    Peso molecolare:107.87

    Ref: 02-011433

    2m
    75,00€
    10m
    162,00€
    50m
    Prezzo su richiesta