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=1S/Ag
InChI key:InChIKey=BQCADISMDOOEFD-UHFFFAOYSA-N
SMILES:[Ag]
- Synonyms:
- 11000Sp
- 1520D
- 15Ed001
- 15Ed173
- 18060Nm2
- 300Ag2000
- 3050Hd
- 3100Cp
- 3200Hd
- 47Mr02C
- See more synonyms
- 47Mr10F
- 6142D
- 7000C
- 7000Id
- Aerosilver
- Ag-2-LC
- Ag-2.5-8F
- Ag-5-8
- Ag-C-GS
- Ag-Co
- Ag-HWQ
- Ag-sol
- AgC-221PA
- AgC-A
- AgC-AO
- AgC-B
- AgC-BO
- AgC-D
- AgC-GSF
- AgC-H
- AgC-HWQ
- AgCC-BO
- AgFK-HT
- Age08Pb
- Agin-We
- Ags-Wb
- Algaedyn
- Aluffin
- Argent
- Argentum
- Eg-Ed-Sf
- Eged
- Epinall
- HXR-Ag
- I-Ed
- KS
- Liometal
- MesoSilver
- Nanocid
- Nanocide
- Nanosilver
- Nps-Htb
- Nps-J
- Nps-Jl
- Plata
- SD
- SFR-Ag
- Sarpu
- Sf(Dt)
- Silber
- SilvaSorb
- Silvergen
- Silveria
- Silverlon
- Speg
- TCG
- Tfm-Co2P
- Zeroks
- silver coating quality balzers
- Silver Exchanged Zealite
- Silveronaluminaxmmpellets
- Silver
- SilverneedlesN
- Silver (metal) foil
- SilverpowderNmicrons
- Silver solution 10 000 ppm
- Silver atom
- Silver flake (99.9%)
- SilverwireNmmdiacagm
- SilverplateNmmthickcagxcm
- Silver metal wire
- Silverfoilmmxmmxmmapproxg
- Silver nanopowder
- SilverrodNmmdiacagcm
- Silver1
- Silver crystals
- bromite
- Silver shot (99.9999%)
- Silver solution 1000 ppm
- Silverfoilxxmm
- Silver4
- E 174
- Silver
- SilverpowderNmesh
- Silver3
- C.I. 77820
- Shell Silver
- Silver2
- Silver (metal) powder
- SilverflakeNmicron
- SilverwireNannealedmmdiacagm
- SilvershotNmm
Silver powder, spherical, -635 mesh, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Purity:
99.9%
Ref: 02-041600
| 10g | 136.00 € | ||
| 250g | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver foil, 0.025mm (0.001in) thick, annealed, 99.95% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.95%
Color and Shape:
Silver, Foil
Molecular weight:
107.87
Ref: 02-012190
| 150x150mm | 111.00 € | ||
| 150x600mm | 449.00 € | ||
| 150x1000mm | 502.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, Premion™, 99.999% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.999%
Color and Shape:
Slug, 6.35mm (0.25in) diameter., Silver
Molecular weight:
107.87
Ref: 02-042987
| 5slugs | To inquire | ||
| 25slugs | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver powder, spherical, -500 mesh, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9%
Molecular weight:
107.87
Ref: 02-041602
| 50g | To inquire | ||
| 250g | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver nanoparticles, 10nm, 0.02 mg/ml, supplied in 2mM sodium citrate, 390-400nm absorption
CAS:7440-22-4
Silver nanoparticles applications include molecular diagnostics and photonic devices, which take advantage of the novel …
Ref: 02-J67111
| 25ml | 110.00 € | ||
| 100ml | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver wire, 0.404mm (0.0159in) dia, annealed, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9%
Color and Shape:
Silver, Wire, 0.404mm (0.0159in) diameter, annealed.
Molecular weight:
107.87
Ref: 02-045852
| 25m | To inquire | ||
| 100m | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver nanoparticles, 80nm, 0.02 mg/ml, supplied in 2mM sodium citrate, 457nm absorption
CAS:7440-22-4
Silver nanoparticles applications include molecular diagnostics and photonic devices, which take advantage of the novel …
Ref: 02-J67252
| 25ml | 98.00 € | ||
| 100ml | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver casting grain, 1.6-6.35mm (0.063-0.25in), 99.9% (metals basis)
CAS:7440-22-4
Jewelry, alloys, electrical contacts This Thermo Scientific Chemicals brand product was originally part of the …
Formula:
Ag
Purity:
99.9%
Color and Shape:
Solid, 1.6-6.25 mm (0.063-0.25 in.)
Molecular weight:
107.87
Ref: 02-040511
| 25g | To inquire | ||
| 100g | 455.00 € | ||
| 250g | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver foil, 0.25mm (0.01in) thick, annealed, Premion™, 99.998% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
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 | 145.00 € | ||
| 100x100mm | 421.00 € | ||
| 100x500mm | 1,506.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver powder, APS 4-7 micron, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9%
Color and Shape:
Silver, Powder
Molecular weight:
107.87
Ref: 02-011402
| 10g | 87.00 € | ||
| 50g | 319.00 € | ||
| 250g | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver wire, 0.25mm (0.01in) dia, Premion™, 99.9985% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9985%
Molecular weight:
107.87
Ref: 02-011468
| 5m | To inquire | ||
| 25m | 355.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver wire, 0.203mm (0.008in) dia, hard, 99.95% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.95%
Color and Shape:
Wire, 0.203mm (0.008in) diameter, hardened., Silver
Molecular weight:
107.87
Ref: 02-045071
| 1m | 48.00 € | ||
| 5m | To inquire | ||
| 10m | 236.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver plate, 3.175mm (0.125in) thick, 99.95% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.95%
Color and Shape:
Silver, Plate, 3.175mm (0.125in) thick.
Molecular weight:
107.87
Ref: 02-013420
| 5x5cm | 461.00 € | ||
| 10x10cm | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver gauze, 20 mesh woven from 0.356mm (0.014in) dia wire
CAS:7440-22-4
Silver gauze is used for filtration. It is also used in electrodes and contacts. This …
Formula:
Ag
Color and Shape:
Silver, Gauze
Molecular weight:
107.87
Ref: 02-044449
| 75x75mm | 110.00 € | ||
| 150x150mm | 346.00 € | ||
| 300x300mm | 1,073.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver foil, 0.28mm (0.011in) thick, hard, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9%
Color and Shape:
Silver, Foil, 0.28mm (0.011in) thick, hardened.
Molecular weight:
107.87
Ref: 02-011439
| 50x50mm | 81.00 € | ||
| 100x100mm | 220.00 € | ||
| 100x500mm | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver foil, 0.05mm (0.002in) thick, annealed, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Purity:
99.9%
Ref: 02-043081
| 50x50mm | 50.00 € | ||
| 100x100mm | 130.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver powder, spherical, APS 0.5-1 micron, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9%
Molecular weight:
107.87
Ref: 02-041597
| 10g | 103.00 € | ||
| 50g | 346.00 € | ||
| 250g | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver wire, 0.5mm (0.02in) dia, annealed, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.9%
Molecular weight:
107.87
Ref: 02-041390
| 2m | 84.00 € | ||
| 10m | 165.00 € | ||
| 50m | 579.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Silver rod, 6.35mm (0.25in) dia x 150mm (5.9in) long, hard, Premion™, 99.99% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
Ag
Purity:
99.99%
Color and Shape:
Silver, Rod, 6.35mm (0.25in) diameter, hardened.
Molecular weight:
107.87
Ref: 02-013304
| 1pc | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Silver foil, 0.28mm (0.011 in.) thick, annealed, 99.9% (metals basis)
CAS:7440-22-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Purity:
99.9%
Ref: 02-041451
| 50x50mm | To inquire | ||
| 100x100mm | 230.00 € | ||
| 200x200mm | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
