Description

Arsenous Carbonate CAS NO 124286-17-5 is an inorganic compound of arsenic, recognized for its role as a specialized precursor and reagent in advanced material synthesis and research. This compound is valued for its ability to introduce arsenic in controlled oxidation states into complex matrices, which is critical for developing materials with specific electronic or catalytic properties. It is primarily utilized by R&D laboratories and industrial manufacturers in the fields of semiconductor doping, specialty glass production, and the synthesis of novel inorganic complexes.

Application

• Semiconductor Manufacturing: As a controlled source of arsenic for doping silicon and other semiconductor materials to modify electrical properties.
• Specialty Glass & Ceramics: Used in the formulation of specialty glasses, such as infrared-transmitting or low-melting-point glasses, and in ceramic glazes.
• Chemical Synthesis: Serves as a key precursor in research laboratories for synthesizing other arsenic-containing compounds and coordination complexes.
• Catalyst Research: Investigated as a component or precursor in the development of heterogeneous catalysts for specific organic transformations.
• Analytical Chemistry: Employed as a standard or reagent in analytical methods for arsenic detection and quantification.
• Wood Preservation Research: Studied in the development of next-generation wood preservative formulations, subject to stringent regulatory approval.

Basic Information

Product Name	Arsenous Carbonate
CAS No.	124286-17-5
Molecular Formula	As2(CO3)3 (Theoretical)
Molecular Weight	465.85 g/mol (Theoretical)
Synonyms	Arsenic(III) Carbonate; Diarsenic Tricarbonate; Carbonic Acid, Arsenious Salt; Arsenous Acid, Carbonate Salt; Arsenic Carbonate (As2(CO3)3); Arsenic Sesquicarbonate
EINECS	Contact for details

Quality Control

Our Arsenous Carbonate is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed to confirm identity, purity, and absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing assay results, heavy metal content, and other relevant parameters is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and reducing agents. Due to its nature, it is recommended to store under conditions that minimize exposure to moisture and carbon dioxide. Keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (As2O3 basis)	Min. 98.0%
Loss on Drying	Max. 2.0%
Heavy Metals (as Pb)	Max. 20 ppm
Chloride (Cl)	Max. 0.1%
Sulfate (SO4)	Max. 0.1%

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