Polystyrene sulphonate

About Polystyrene sulphonate

Polystyrene sulphonate is an organic building block carrying the CAS registry number 28210-41-5.

Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 25 g, 100 g and 500 g packs, Polystyrene sulphonate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request. Our team can advise on documentation, shipping classification and regulatory paperwork for your destination. Each lot is released against its specification, and the COA records the key test results for that batch.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Polystyrene sulphonate
Catalogue No.	VQ-019786
CAS Number	28210-41-5

Physical properties
Physical form	Other

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Polystyrene sulphonate?

The CAS Registry Number of Polystyrene sulphonate is 28210-41-5.

Which grade and pack sizes of Polystyrene sulphonate can I order?

We supply Polystyrene sulphonate, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Polystyrene sulphonate?

Yes. Every lot of Polystyrene sulphonate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Polystyrene sulphonate be shipped internationally?

Yes. We export Polystyrene sulphonate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.