Benzene, Ethenyl-, Homopolymer, Syndiotactic CAS NO 28325-75-9

Unit Price:

CAS No.:28325-75-9

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Benzene, Ethenyl-, Homopolymer, Syndiotactic CAS NO 28325-75-9 is a high-performance, stereoregular polymer known for its syndiotactic configuration, which imparts superior thermal stability and mechanical properties compared to its atactic counterpart. This material is critical for applications requiring precise structural control and enhanced performance under demanding conditions. It is primarily sought after by advanced material scientists and engineers in the polymer, specialty plastics, and high-tech manufacturing sectors.

Application

As a key component in the synthesis of high-performance, stereospecific polymers and resins.
In the development of advanced engineering plastics with enhanced thermal and chemical resistance.
For research and development of novel polymeric materials with controlled tacticity.
As a precursor or additive in specialty coatings and adhesives requiring specific structural properties.
In the formulation of high-strength composite materials for automotive and aerospace applications.
For analytical and reference standards in polymer chemistry and material science laboratories.

Basic Information


Product Name	Benzene, Ethenyl-, Homopolymer, Syndiotactic
CAS No.	28325-75-9
Molecular Formula	(C8H8)n
Molecular Weight	Contact for details
Synonyms	Syndiotactic Polystyrene; sPS; Syndiotactic Poly(styrene); Poly(styrene), syndiotactic; 1,3-Diphenylpropane-1,3-diyl homopolymer; Syndiotactic Poly(1-phenylethylene); Poly(1-phenylethylene), syndiotactic
EINECS	Contact for details

Quality Control

Our Benzene, Ethenyl-, Homopolymer, Syndiotactic is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure consistency and meets high-purity standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing key parameters such as tacticity, molecular weight distribution, and purity is provided with every shipment.

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 away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Tacticity (Syndiotacticity)	> 95%
Assay (HPLC)	> 98.0%
Melting Point (DSC)	~ 270 °C
Residue on Ignition	< 0.1%