Description

Dithallium Chromate CAS NO 13473-75-1 is an inorganic compound consisting of thallium(I) and chromate ions. This specialized chemical is valued for its unique properties in advanced material synthesis and research applications. It serves as a critical precursor or additive in the development of specialized pigments, corrosion-resistant coatings, and experimental electrochemical systems. Industries engaged in high-performance materials research, specialty chemical manufacturing, and advanced ceramics development rely on its consistent quality and precise specifications.

Application

• Specialty Pigment Formulation: Used in the synthesis of high-stability, corrosion-resistant inorganic pigments for specialized industrial coatings.
• Electrochemical Research: Serves as a precursor or component in the study and development of novel electrode materials and battery systems.
• Corrosion Inhibition: Acts as an additive in specific, high-performance primer or conversion coatings for metal substrates in demanding environments.
• Ceramic & Glass Manufacturing: Employed as a doping agent or colorant in the production of specialty glasses and advanced ceramic materials.
• Analytical Chemistry: Utilized as a standard or reagent in specific quantitative analytical procedures and laboratory research.
• Catalysis Research: Investigated as a catalyst or catalyst precursor in select organic synthesis and oxidation reactions.

Basic Information

Product Name	Dithallium Chromate
CAS No.	13473-75-1
Molecular Formula	CrO4·2Tl or Tl2CrO4
Molecular Weight	524.76 g/mol (approx.)
Synonyms	Thallium(I) Chromate; Thallous Chromate; Chromic Acid, Dithallium Salt; Dithallium Chromate(VI); Tl2CrO4; Thallium Chromate Yellow; UN 3288 (Thallium Compound, N.O.S.)
EINECS	236-734-0

Quality Control

Our production of Dithallium Chromate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analysis, including purity assay and impurity profiling via advanced techniques like ICP-MS and titration. A detailed Certificate of Analysis (COA), providing full specification results, is supplied with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers. Keep away from incompatible materials such as strong reducing agents and combustible substances.

Specification

Item	Specification
Appearance	Yellow to orange-yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (Tl2CrO4)	≥ 98.0 %
Loss on Drying	≤ 0.5 %
Insoluble Matter	≤ 0.1 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 100 ppm
Sulfate (SO4)	≤ 200 ppm

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