Description

Digold Disulphide is an inorganic compound with the chemical formula Au2S2. This material is valued for its unique chemical properties, making it a specialized reagent in advanced material synthesis and research applications. It is primarily utilized in the fields of materials science, catalysis, and as a precursor in the development of novel gold-containing compounds. For precise identification, the CAS registry number is 30695-60-4.

Application

• Precursor material for the synthesis of advanced gold-based nanomaterials and thin films.
• Specialized reagent in materials science research for investigating chalcogenide compounds.
• Potential catalyst or catalyst precursor in selective chemical transformations.
• Component in experimental semiconductor or electronic material research.
• Starting material for the preparation of other gold-sulfur coordination complexes.
• Used in academic and industrial R&D for exploring novel inorganic compounds.

Basic Information

Product Name	Digold Disulphide
CAS No.	30695-60-4
Molecular Formula	Au2S2
Molecular Weight	426.00 g/mol
Synonyms	Gold(III) Sulfide; Gold Sesquisulfide; Auric Sulfide; Digold Trisulfide; Gold Sulfide (Au2S3); Bis(gold) trisulfide; Gold sulfide (Au2S3)
EINECS	Contact for details

Quality Control

Our Digold Disulphide is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee it meets your research or process specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. Handle and store under an inert atmosphere if prolonged storage is required to minimize potential degradation.

Specification

Item	Specification
Appearance	Dark brown to black powder or solid
Identification (IR / XRD)	Conforms to standard
Assay (Au content)	≥ 90.0 %
Purity (by elemental analysis)	Contact for details
Particle Size	Customizable
Loss on Drying	< 2.0 %

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