326984

Silver

foil, thickness 0.25 mm, 99.9% trace metals basis

• Lineární vzorec: Ag
• Číslo CAS: 7440-22-4
• Molekulová hmotnost: 107.87
• NACRES: NA.23
• PubChem Substance ID: 24859631
• UNSPSC Code: 12141740
• EC Number: 231-131-3
• MDL number: MFCD00003397

Vlastnosti

• description: Electrodes
• Quality Segment: 200
• assay: 99.9% trace metals basis
• form: foil
• composition: Ag
• reaction suitability: core: silver
• resistivity: 1.59 μΩ-cm, 20°C
• thickness: 0.25 mm
• bp: 2212 °C (lit.)
• mp: 960 °C (lit.)
• density: 10.49 g/cm³ (lit.)
• SMILES string: [Ag]
• InChI: 1S/Ag
• InChI key: BQCADISMDOOEFD-UHFFFAOYSA-N

Popis

General description

Silver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal substrates.1 Cu substrates laminated with Ag foils, have compatible coefficient of thermal expansion (CTE), to be used for electronic packaging. Porous ZnO nanoplates deposited on silver foil with tunable hydrophobicity may be fabricated.3

Preparation Note

50 × 50 mm (approximately 6.6 g)
100 × 100 mm (approximately 26.4 g)

Bezpečnostní informace

• pictograms: GHS08,GHS09
• signalword: Warning
• hcodes: H361f,H373,H410
• pcodes: P202 - P260 - P273 - P280 - P308 + P313 - P391
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2 - STOT RE 2
• Skladovací třída: 13 - Non Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)
• target_organs: Nervous system