Description

Gold Tricyanide is a specialized inorganic gold compound, primarily utilized as a precursor in advanced materials synthesis and electroplating processes. Its significance lies in providing a stable and soluble source of gold ions for controlled deposition and chemical reactions. This high-purity chemical is essential for manufacturers and researchers in the electronics, nanotechnology, and specialty chemical sectors seeking reliable performance and consistent quality.

Application

• Electronics & Semiconductor Manufacturing: As a key precursor for gold electroplating of connectors, contacts, and printed circuit boards (PCBs) to ensure superior conductivity and corrosion resistance.
• Nanotechnology & Materials Science: For the synthesis of gold nanoparticles, nanowires, and other nanostructured materials with applications in catalysis, sensors, and medical diagnostics.
• Surface Finishing & Decoration: In specialized decorative and functional plating for jewelry, luxury goods, and optical components.
• Catalysis Research: As a starting material for preparing gold-based catalysts used in selective oxidation and other fine chemical processes.
• Analytical Chemistry: Used as a standard or reagent in specific analytical methods for gold detection and quantification.

Basic Information

Product Name	Gold Tricyanide
CAS No.	535-37-5
Molecular Formula	Au(CN)3
Molecular Weight	291.04 g/mol
Synonyms	Gold(III) Cyanide; Auric Cyanide; Auric Tricyanide; Gold Cyanide (Au(CN)3); Cyanoauric Acid (when in solution); Potassium Dicyanoaurate (common derivative); Gold(3+) Tricyanide; Tris(cyano-C)gold
EINECS	Contact for details

Quality Control

Our Gold Tricyanide is manufactured under stringent quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes comprehensive analytical testing, including assay by titration and impurity profiling, to meet exacting customer requirements. A detailed Certificate of Analysis (COA) documenting purity, identity, and relevant physical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials such as strong acids and strong oxidizers.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to standard
Assay (Au content)	≥ 67.5 %
Purity (by Titration)	≥ 98.0 %
Insoluble Matter	≤ 0.5 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.1 %
Heavy Metals (as Pb)	≤ 50 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.