Description

Strontium Acrylate, Hydrate is a specialized metal acrylate salt, primarily recognized for its role as a crosslinking agent and polymerization co-monomer. This compound is valued for its ability to impart specific mechanical and thermal properties to polymer matrices, making it a critical component in advanced material formulations. It is essential for manufacturers in the polymer, specialty adhesive, and advanced coating industries seeking to develop products with enhanced durability and performance characteristics.

Application

• Crosslinking Agent for Polymers: Used to create three-dimensional polymer networks, improving heat resistance and mechanical strength in specialty plastics and elastomers.
• Component in Radiation-Curable Coatings: Serves as a reactive monomer in UV-curable inks, coatings, and adhesives, contributing to rapid curing and film properties.
• Additive for Drilling Fluid Polymers: Employed in the formulation of water-soluble polymers for oilfield applications to control fluid viscosity and filtration.
• Precursor for Functional Materials: Acts as a starting material in the synthesis of strontium-containing catalysts or advanced ceramic precursors.
• Modifier for Acrylic Resins: Incorporated to modify the ionic character and physical properties of acrylic-based resins and composites.

Basic Information

Product Name	Strontium Acrylate, Hydrate
CAS No.	21843-43-6
Molecular Formula	C6H8O4Sr · xH2O
Molecular Weight	Contact for details
Synonyms	Strontium diacrylate hydrate; Acrylic acid, strontium salt, hydrate; Strontium bis(acrylate) hydrate; 2-Propenoic acid, strontium salt (1:2), hydrate; Strontium acrylate monohydrate; Strontium acrylate polymer grade
EINECS	Contact for details

Quality Control

Our Strontium Acrylate, Hydrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications for industrial and specialty chemical applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee supply reliability and batch-to-batch consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Strontium Acrylate)	≥ 95.0 %
Water Content (KF)	Contact for details
Heavy Metals (as Pb)	< 20 ppm
Solubility	Partially soluble in water

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