Description

Silver CAS NO 15046-91-0 refers to a high-purity silver compound, specifically silver(I) oxide, a critical inorganic precursor in advanced material synthesis. Its controlled reactivity and purity are essential for ensuring consistent performance in electronic and catalytic applications. This material is primarily utilized by manufacturers in the electronics, chemical synthesis, and specialty glass industries seeking reliable, high-grade raw materials.

Application

• Electronics Manufacturing: Key precursor for formulating silver-based conductive pastes, inks, and coatings used in printed circuit boards (PCBs), flexible electronics, and photovoltaic cells.
• Catalyst Synthesis: Serves as a starting material for producing highly active silver catalysts employed in oxidation reactions and ethylene oxide production.
• Chemical Synthesis: Used as a selective oxidizing agent in organic chemistry and for the preparation of other silver salts and complexes.
• Glass & Ceramics: Imparts specific optical properties and coloration in specialty glass and ceramic glazes.
• Antimicrobial Formulations: A source of silver ions for developing controlled-release antimicrobial coatings and composites.
• Battery Technology: Investigated for use in electrode materials for next-generation silver-oxide batteries.

Basic Information

Product Name	Silver(I) Oxide
CAS No.	15046-91-0
Molecular Formula	Ag2O
Molecular Weight	231.74 g/mol
Synonyms	Silver Oxide; Argentous Oxide; Disilver Oxide; Silver Monoxide; Silver(1+) Oxide; Silver(I) Oxide; Silver Protoxide; Silver Suboxide
EINECS	239-130-8

Quality Control

Our Silver(I) Oxide is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets stringent specifications for purity and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing assay, heavy metal content, and other critical parameters is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from incompatible materials such as strong reducing agents.

Specification

Item	Specification
Appearance	Brownish-black to black powder
Identification (IR)	Conforms
Assay (Ag2O)	≥ 99.0%
Loss on Drying	≤ 0.5%
Chloride (Cl)	≤ 0.01%
Nitrate (NO3)	≤ 0.01%
Heavy Metals (as Pb)	≤ 10 ppm
Acidity/Alkalinity	Neutral to litmus

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