Description

Carbonic Acid, Barium Calcium Salt is a specialized inorganic compound with the CAS registry number 20313-52-4. This material is valued in industrial processes for its unique chemical properties derived from its mixed cation composition. It serves as a key functional additive and precursor in several high-value manufacturing sectors, including specialty glass, ceramics, and electronic materials. Global industrial buyers rely on this compound for its consistent performance and role in enhancing product characteristics.

Application

• Specialty Glass and Ceramics Manufacturing: Acts as a fluxing agent and stabilizer to modify melting points and improve the thermal and chemical durability of final products.
• Electronic Materials: Used in the production of specific dielectric ceramics and ferroelectric materials for capacitors and sensors.
• Phosphors and Luminescent Materials: Serves as a host lattice or precursor in the synthesis of certain phosphors for lighting and display technologies.
• Catalyst and Catalyst Support: Functions as a support material or precursor for catalysts used in organic synthesis and emissions control.
• Precision Optics: Employed in the formulation of glasses with specific refractive indices for optical components.
• Welding Flux Compositions: A component in fluxes designed for specific metal joining applications to stabilize the arc and remove impurities.

Basic Information

Product Name	Carbonic Acid, Barium Calcium Salt
CAS No.	20313-52-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Barium Calcium Carbonate; Calcium Barium Carbonate; Barium-Calcium Carbonate Mixed Salt; Barium Calcium Carbonate (1:1); Barium Calcium Carbonate Compound
EINECS	Contact for details

Quality Control

Our Carbonic Acid, Barium Calcium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise compositional and purity standards critical for advanced industrial applications. Certificates of Analysis (COA) documenting key parameters such as assay, cation ratio, and impurity levels are provided to guarantee traceability and consistency. We are committed to supplying material that fulfills the stringent requirements of the electronics and advanced materials sectors.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Barium & Calcium as Carbonate)	≥ 98.0 %
Barium to Calcium Ratio	As per customer requirement
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.02 %

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