Gold slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, Premion™, 99.99% (metals basis), Thermo Scientific Chemicals

Description

Form: Approx.0.97g/slug

Gold slugs are used in thermal evaporation and electrodes (quartz oscillator, light-emitting diodes, and laser diodes).

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.

Specifications

Chemical Identifiers

• CAS: 7440-57-5
• Molecular Formula: Au
• Molecular Weight (g/mol): 196.97
• MDL Number: MFCD00003436
• InChI Key: PCHJSUWPFVWCPO-UHFFFAOYSA-N
• Synonym: colloidal, powder, flake, leaf, gold, colloidal, burnish, shell, ci pigment metal 3, magnesium purple, c.i. pigment metal 3
• PubChem CID: 23985
• ChEBI: CHEBI:30050
• IUPAC Name: gold
• SMILES: [Au]

• Color: Golden
• Appearance: Gold colored slug
• Density: 19.32g/cm³ at 20°C
• Assay Percent Range: 99.99% (Metals basis)
• Quantity: 25 Pc.
• Solubility Information: Soluble in hot sulfuric acid and aqua regia. Insoluble in water and acid.
• Odor: Odorless
• Form: Slug
• Chemical Name or Material: Gold

Safety and Handling

EINECSNumber	231-165-9
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only