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  8. Silver nanopowder, APS 20-40nm, 99.9% (metals basis)

Silver nanopowder, APS 20-40nm, 99.9% (metals basis)

Product Code. 15496975
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25 g
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15496975 5 g 5g
15406985 25 g 25g
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Product Code. 15496975 Supplier Thermo Scientific Alfa Aesar Supplier No. 045509.06
 Articolo soggetto a restrizioni
Spedizione stimata: 28-09-2026
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Description

CAS: 7440-22-4 | Ag | 107.87 g/mol

Silver nanopowder is involved in the coating of silver and is used for medicinal purposes and in medical devices. Its larger surface area to volume ratio and greater activity of nano-silver are utilized in modern biochemical applications and drug delivery. It is also used in the fabrication of graphite epoxy nanocomposites and optical fiber sensors. Furthermore, it is involved in the formulation of water based ink.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7440-22-4
Formula molecolare Ag
Molecular Weight (g/mol) 107.87
Numero MDL MFCD00003397
InChI Key BQCADISMDOOEFD-UHFFFAOYSA-N
Sinonimo argentum, metal, atom, colloidal, silver, colloidal, silver, elemental, algaedyn, amalgum, epinall, silber
PubChem CID 23954
ChEBI CHEBI:9141
IUPAC Name silver
SMILES [Ag]

Specifications

Materiale o nome chimico Silver nanopowder
Nota nome No Oxide layer
Quantità 5 g
Odore Characteristic
Dimensione particelle APS 20 to 40nm
Forma Nanopowder
Note percentuale saggio (metals basis)
Numero UN UN3077
Informazioni di solubilità Soluble in nitric acid.
Percent Purity 99.9%

Safety and Handling

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Product Identifier
  • Silver nanopowder
 Signal Word
  • Pericolo
 Hazard Category
  • PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 1
  • PERICOLO ACUTO PER L'AMBIENTE ACQUATICO Acuto 1
  • Tossicità per la riproduzione Categoria 1A
 Hazard Statement
  • H360-Può nuocere alla fertilità o al feto.
  • H400-Molto tossico per gli organismi acquatici.
  • H410-Molto tossico per gli organismi acquatici con effetti di lunga durata.
 Precautionary Statement
  • P201-Procurarsi istruzioni specifiche prima dell'uso.
  • P202-Non manipolare prima di avere letto e compreso tutte le avvertenze.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P308+P313-IN CASO di esposizione o di possibile esposizione, consultare un medico.
  • P403-Conservare in luogo ben ventilato.
  • P501b-Smaltire il prodotto/recipiente in conformità con le disposizioni locali/regionali/nazionali/internazionali.
 Supplemental information
  • MIXTURE LIST-Contain: Silver, nanoform
SDS

RUO – Research Use Only

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