Poly(styrene sulfonic acid) sodium salt, M.W. 500,000

Name: Poly(styrene sulfonic acid) sodium salt, M.W. 500,000
SKU: 045050.14

CAS: 25704-18-1 | (C8H7NaO3S)n | 184.21 g/mol

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Catalog number 045050.14

also known as 045050-14

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Quantity:

25 g

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Chemical Identifiers

CAS25704-18-1

Molecular Formula(C8H7NaO3S)n

SMILES[Na]OS(=O)(=O)C1=CC=C(C=C1)C(-*)C-*

MDL NumberMFCD00084449

Specifications

Specification Sheet

FormPowder

CommentMolecular Weight: 500,000 (approx.)

Infrared spectrumConforms

Volatiles≤10.00%

Appearance (Color)White to cream

Poly(styrene sulfonic acid) sodium salt is used in superplastifier in cement, ion exchange resins, membranes in fuel cells.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only