Poly(sodium 4-styrenesulphonate) average Mw ~… 25704-18-1

Name: Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000
Brand: Vaqora Chemicals
SKU: VQ-018880

About Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000

Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 is a polymer carrying the CAS registry number 25704-18-1. Its molecular formula is (C8H7NaO3S)n. Common synonyms include PSS and Poly(4-styrenesulfonic acid) sodium salt.

It is supplied as a powder. Key physical data: a melting point of 450 °C (dec.) and a density of 0.801 g/mL at 25 °C. Solubility: soluble in water. Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span polymer research, coatings and films and formulation development. Our customers for this product work in polymers and plastics and paints and coatings.

Standard pack sizes are 5 g, 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Polymer research
Coatings & films
Formulation development

Industries

Specifications & identifiers

Chemical identifiers
Product name	Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000
Catalogue No.	VQ-018880
CAS Number	25704-18-1
Molecular formula	(C₈H₇NaO₃S)n
HSN code	39039090

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	450 °C (dec.)
Density	0.801 g/mL at 25 °C
Solubility	H2O: soluble

Documents

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

Other grades of CAS 25704-18-1

Poly(sodium 4-styrenesulphonate) average Mw ~70,000

CAS: 25704-18-1
Formula: (C₈H₇NaO₃S)n

VQ-018881

Frequently asked questions

What is the CAS number of Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000?

The CAS Registry Number of Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 is 25704-18-1. It is also known as PSS, Poly(4-styrenesulfonic acid) sodium salt.

What is the molecular formula and molecular weight of Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000?

Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 has the molecular formula (C8H7NaO3S)n.

Which grade and pack sizes of Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 can I order?

We supply Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000, in 5 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000?

Yes. Every lot of Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 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 Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 be shipped internationally?

Yes. We export Poly(sodium 4-styrenesulphonate) average Mw ~1,000,000 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.