730777

Silver, dispersion

nanoparticles, 100 nm particle size (TEM), 0.02 mg/mL in aqueous buffer, contains sodium citrate as stabilizer

• Synonym(s): Colloidal silver
• Linear Formula: Ag
• Molecular Weight: 107.87
• MDL number: MFCD00003397
• UNSPSC Code: 12352302
• PubChem Substance ID: 329764593
• NACRES: NA.23

Properties

• form: nanoparticles
• Quality Level: 100
• contains: sodium citrate as stabilizer
• concentration: 0.02 mg/mL in aqueous buffer
• refractive index: n20/D 1.333
• particle size: 100 nm (TEM)
• density: 0.9978 g/mL at 25 °C
• fluorescence: λ_em 504 nm FWHM 167 nm
• storage temp.: 2-8°C
• SMILES string: [Ag]
• InChI: 1S/Ag
• InChI key: BQCADISMDOOEFD-UHFFFAOYSA-N

Description

Application

• Silver as acrolein hydrogenation catalyst: intricate effects of catalyst nature and reactant partial pressures.: This study explores the use of silver as a catalyst for acrolein hydrogenation, highlighting the complex effects of catalyst nature and the partial pressures of reactants, which could inform future applications in industrial chemical processes (Bron et al., 2007).
• Surface-enhanced Raman analysis of sulfa drugs on colloidal silver dispersion.: This research discusses the application of surface-enhanced Raman spectroscopy (SERS) using colloidal silver dispersions for analyzing sulfa drugs, potentially enhancing detection methods in pharmaceutical research (Sutherland et al., 1990).

Safety Information

• Pictograms: GHS09
• Hazard Statements: H411
• Precautionary Statements: P273
• Hazard Classifications: Aquatic Chronic 2
• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable