Description

Phosphoric Acid, Calcium Strontium Salt is a mixed inorganic salt of phosphoric acid, combining calcium and strontium cations. This specialized compound is valued for its unique thermal and chemical stability, making it a critical functional additive in advanced material formulations. It is primarily utilized in industries such as specialty glass manufacturing, ceramic fluxes, and as a component in phosphor precursors for lighting and display technologies.

Application

• Specialty Glass Production: Acts as a flux and stabilizer to modify melting properties and enhance chemical durability.
• Ceramic & Enamel Frits: Used to lower firing temperatures and improve the bond between glaze and substrate.
• Phosphor & Luminescent Material Precursors: Serves as a source material in the synthesis of strontium-calcium phosphate-based phosphors.
• Metal Surface Treatment: Employed in formulations for corrosion-resistant coatings and conversion coatings.
• Catalyst & Catalyst Support: Functions as a support material or active component in certain heterogeneous catalytic processes.
• Flame Retardant Synergist: Can be used in combination with other compounds to enhance flame retardancy in polymers.

Basic Information

Product Name	Phosphoric Acid, Calcium Strontium Salt
CAS No.	33636-14-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium Strontium Phosphate; Strontium Calcium Phosphate; Phosphoric Acid Calcium Strontium Salt; Mixed Calcium Strontium Orthophosphate; Calcium Strontium Orthophosphate; Sr-Ca Phosphate
EINECS	Contact for details

Quality Control

Our Phosphoric Acid, Calcium Strontium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in composition, purity, and physical properties. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

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 material is hygroscopic (moisture-sensitive); keep container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Phosphate)	≥ 95.0%
Calcium (Ca) Content	Contact for details
Strontium (Sr) Content	Contact for details
Loss on Drying	≤ 2.0%
Particle Size (Typical)	< 45 μm (325 mesh)

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