Barium Methacrylate CAS NO 17989-77-4

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CAS No.:17989-77-4

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Barium Methacrylate is an organometallic salt of methacrylic acid, widely utilized as a cross-linking agent and polymerization modifier. Its primary value lies in its ability to impart unique thermal stability, hardness, and refractive properties to polymer matrices, making it a critical component in advanced material formulations. This compound is essential for manufacturers in the optical, dental, and specialty coatings industries seeking to enhance product performance.

Application

As a key cross-linking monomer in the production of high-refractive-index optical polymers and lenses.
In dental composites and restorative materials to improve mechanical strength and wear resistance.
As a reactive additive in specialty coatings and adhesives to enhance thermal stability and adhesion.
In the synthesis of ion-exchange resins and specialty polymers for filtration applications.
As a component in the manufacture of impact modifiers and other polymer additives.
In research and development for creating novel polymeric materials with tailored properties.

Basic Information


Product Name	Barium Methacrylate
CAS No.	17989-77-4
Molecular Formula	C8H10BaO4
Molecular Weight	275.48 g/mol
Synonyms	Barium dimethacrylate; Methacrylic acid, barium salt; Barium bis(2-methylacrylate); 2-Propenoic acid, 2-methyl-, barium salt; BMA (Barium Methacrylate); Barium 2-methyl-2-propenoate
EINECS	Contact for details

Quality Control

Our Barium Methacrylate is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profiles, and physical parameters is provided with every shipment to guarantee traceability and compliance.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Barium Content	Contact for details