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Supplier: Thermo Scientific
Description: Poly(styrene sulphonic acid)sodium salt, M.W. 500,000
Supplier: Thermo Scientific
Description: Poly(styrene sulphonic acid)sodium salt, M.W. 75,000

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Supplier: Thermo Scientific
Description: Poly(styrene sulphonic acid)sodium salt, M.W. 70,000
Supplier: Thermo Scientific
Description: Appearance: White to tan Powder
Supplier: Thermo Scientific
Description: 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.
Supplier: Thermo Scientific
Description: Styrene-4-sulphonic acid sodium salt
Supplier: Thermo Scientific
Description: Sodium-p-styrenesulphonate hydrate 90%, tech.
Catalog Number: (SPCMS1161-100GM)
Supplier: Spectrum Chemical
Description: Synonyms: Blancol, naphthalenesulfonic acid, polymer with formaldehyde, sodium salt ; sodium salt of sulphonated naphthaleneformaldehyde condensate.
UOM: 1 * 100 g


Supplier: Merck
Description: Sodium toluene-4-sulphonate for synthesis, Sigma-Aldrich®
Catalog Number: (74316-10G-F)
Supplier: Merck
Description: 1-Nonanesulphonic acid sodium salt, Supelco®
UOM: 1 * 10 g


Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Quinoline Yellow,for microscopy (Hist.), mixture of mono- and disulfonic acid sodium salt (Acid Yellow 3)
Catalog Number: (456063-25G)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: 1-Amino-4-bromoanthraquinone-2-sulphonic acid sodium salt, Sigma-Aldrich®
UOM: 1 * 25 g


Catalog Number: (309052-25G)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Quinoline Yellow, Mixture of the mono- and disulfonic acids of Quinoline Yellow (Acid Yellow 3)
UOM: 1 * 25 g

Supplier: Merck
Description: 1-Butanesulphonic acid sodium salt for synthesis, Sigma-Aldrich®
Supplier: Merck
Description: 1-Butanesulphonic acid sodium salt, Supelco®

Supplier: Merck
Description: 1-Butanesulphonic acid sodium salt, LiChropur™ for ion pair chromatography, Supelco®

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
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