Silver cyanide

Silver cyanide (CAS 506-64-9) is an inorganic salt used primarily as a source compound in electroplating and metal finishing processes. It serves as the active silver-bearing reagent in cyanide-based plating baths.

This compound enables controlled deposition of silver onto metal substrates for various industrial needs. In electronics manufacturing, it is used to produce silver-plated contacts, connectors, and lead frames.

Consistent coating thickness and conductivity are critical for these electronic components. Decorative and functional silverware, jewelry, and flatware industries rely on these plating baths to achieve uniform finishes.

The chemical helps achieve bright silver finishes that are essential for high-end consumer goods. In printed circuit board production, selective silver plating using this compound improves solderability.

It also enhances corrosion resistance on contact surfaces within complex electronic assemblies. Mining and refining operations use this chemistry in hydrometallurgical processes for silver recovery.

The compound is vital for purification steps in large-scale metal extraction. It is supplied as a white to off-white crystalline powder and is available in technical grade for industrial applications.

Purity levels are typically specified at 98% or higher to meet rigorous manufacturing requirements. Packaging is offered in small quantities for laboratory use through to bulk industrial quantities.

Handling requirements dictate the use of sealed, moisture-resistant containers for safety and stability. This ensures the material remains effective for all electroplating and metal finishing applications.