327034

Silver

wire, diam. 0.25 mm, ≥99.99% trace metals basis

• Linear Formula: Ag
• CAS Number: 7440-22-4
• Molecular Weight: 107.87
• EC Number: 231-131-3
• MDL number: MFCD00003397
• UNSPSC Code: 12141740
• PubChem Substance ID: 24859635
• NACRES: NA.23

Properties

• Quality Level: 100
• Assay: ≥99.99% trace metals basis
• form: wire
• resistivity: 1.59 μΩ-cm, 20°C
• diam.: 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

Description

Application

The product was used to construct silver/silver chloride electrodes which was used in the preparation of a number of biofilms for:

• flavin microelectrode with a tip size of 10–30 μm, composed of a carbon working electrode with a S. oneidensis MR-1 biofilm.1
• fumarate and acetate microbiosensor; composed of carbon working electrode coated with G. sulfurreducens biofilms.

Quantity

• 5 m (approximately 2.6 g)
• 25 m (approximately 13 g)

Safety Information

• Pictograms: GHS09
• Signal Word: Warning
• Hazard Statements: H410
• Precautionary Statements: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves