Numéro CAS

CAS 7440-22-4 — Nanoparticules d'argent, 100 nm, 0,02 mg/ml, en solution dans du citrate de sodium 2 mM, absorption à 490 nm

Silver nanoparticles (Ag) are ultra-fine metallic silver particles, 100 nanometers in size, suspended at 0.02 mg/ml in 2 mM sodium citrate for stability. They are primarily used in antimicrobial coatings, biosensing, and biomedical research due to their unique optical and bactericidal properties, with a characteristic 490 nm absorption peak. This product has a CAS number of 7440-22-4, a molecular weight of 107.87 g/mol, and requires ambient storage. The product is labeled with the signal word "Danger." Molekula supplies Silver nanoparticles from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Connu également sous le nom de: Nanoparticules d'argent, 20 nm, 0,02 mg/ml, dans un tampon citrate de sodium 2 mM, absorption à 405 nm · Nanoparticules d'argent, 40 nm, 0,02 mg/ml, en solution dans du citrate de sodium 2 mM, absorption à 416 nm