Description

Disilver Tartrate is an inorganic silver salt of tartaric acid, known for its unique chemical and catalytic properties. This specialized compound is valued in advanced manufacturing and research for its role as a precursor in silver-based materials and catalysts. It is primarily utilized by industries involved in fine chemical synthesis, electronics, and specialized catalyst development where precise silver content and controlled reactivity are critical.

Application

• Catalyst Precursor: Serves as a key starting material for synthesizing silver-based heterogeneous and homogeneous catalysts used in oxidation and coupling reactions.
• Electronics Manufacturing: Used in the formulation of conductive inks, pastes, and coatings for printed electronics and circuit components.
• Chemical Synthesis: Acts as a reagent or intermediate in the synthesis of other organometallic complexes and specialty silver compounds.
• Antimicrobial Agent Development: Investigated as a source of silver ions for developing advanced, controlled-release antimicrobial coatings and materials.
• Analytical Chemistry: Employed as a standard or reagent in specific analytical methods and titration processes.
• Research & Development: Utilized in academic and industrial R&D for exploring novel silver chemistry, material science, and catalytic applications.

Basic Information

Product Name	Disilver Tartrate
CAS No.	20963-87-5
Molecular Formula	C4H4Ag2O6
Molecular Weight	363.78 g/mol
Synonyms	Silver(I) Tartrate; Silver Tartrate; Tartaric Acid Disilver Salt; Disilver 2,3-Dihydroxybutanedioate; Butanedioic acid, 2,3-dihydroxy-, disilver salt; EINECS 244-124-8
EINECS	244-124-8

Quality Control

Our Disilver Tartrate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and acids. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (Ag content)	≥ 59.0 % (by Titration)
Purity (HPLC)	≥ 98.0 %
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5 %

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