Poly(styrene sulphonic acid), M.W. M.W. 75,000 30% (w/v) in aqueous solution

Supplier: Thermo Scientific
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42653.22 42653.36
42653.22EA 75.5 GBP
42653.22 42653.36
Poly(styrene sulphonic acid), M.W. M.W. 75,000 30% (w/v) in aqueous solution
Poly(styrene sulphonic acid)

Poly(styrene sulfonic acid) is used in water softening and to remove hard ions like calcium and magnesium. In the medical field, it is used as potassium binders in acute and chronic kidney disease. Its sodium salt is used as a superplastifier in cement, as a dye improving agent for cotton, as proton exchange membranes in fuel cell applications. It acts as a solid acid catalyst in organic synthesis. It is an antistatic resin used for electrographic and electrophotographic substrates.


CAS No.: 28210-41-5 Molecular Formula: [-CH2CH(C6H4SO3H)-]n Physical Form: Liquid Density: 1.1 Appearance: Amber UN No.: UN2584 MDL No.: MFCD00165973

Formula: [-CH₂CH(C₆H₄SO₃H)-]n
Density: 1,1
Storage Temperature: Ambient
MDL Number: MFCD00165973
CAS Number: 28210-41-5
UN: 2586
ADR: 8,III

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