Description

Distrontium Silicate is an inorganic compound with the chemical formula Sr2SiO4. This material is valued for its high-temperature stability and specific optical and electrical properties, making it a critical component in advanced industrial applications. It is primarily utilized in the manufacturing of specialized ceramics, glass, and phosphors, serving industries such as electronics, construction, and lighting technology.

Application

• As a fluxing agent and stabilizer in the production of specialty glasses and enamels.
• As a key raw material in the manufacture of high-performance refractory ceramics and cements.
• In the formulation of phosphors for lighting applications, including LEDs and fluorescent lamps.
• As a component in electronic ceramics for capacitors and other passive components.
• In metallurgical processes as a slag conditioner and desulfurizing agent.
• For research and development purposes in materials science and solid-state chemistry.

Basic Information

Product Name	Distrontium Silicate
CAS No.	13597-55-2
Molecular Formula	Sr2SiO4
Molecular Weight	343.49 g/mol
Synonyms	Dibarium silicate (incorrect but common misnomer); Strontium orthosilicate; Strontium silicate (Sr2SiO4); Silicic acid (H4SiO4), strontium salt (1:2); EINECS 237-076-8; NSC 41878
EINECS	237-076-8

Quality Control

Our Distrontium Silicate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided to guarantee consistency and reliability for your industrial processes.

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 the container tightly sealed to minimize exposure to atmospheric moisture (hygroscopic).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Sr2SiO4)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Particle Size (D50)	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm

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