Thermo Scientific Chemicals

5-Sulfoisophthalic acid monosodium salt, 95%, Thermo Scientific Chemicals

Catalog number: A18028.30
250 g, Each
Thermo Scientific Chemicals

5-Sulfoisophthalic acid monosodium salt, 95%, Thermo Scientific Chemicals

Catalog number: A18028.30
250 g, Each
Quantity
Catalog number: A18028.30
also known as A18028-30
Price (USD)
Price: 75.40
Online price: 64.65
Your price:
Quantity
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Chemical Identifiers

CAS
6362-79-4
IUPAC Name
sodium 3,5-dicarboxybenzene-1-sulfonate
Molecular Formula
C8H5NaO7S
InChI Key
YXTFRJVQOWZDPP-UHFFFAOYSA-M
SMILES
[Na+].OC(=O)C1=CC(=CC(=C1)C(O)=O)S([O-])(=O)=O
Appearance (Color)
White
Form
Powder
Assay (Aqueous acid-base Titration)
≥94.0 to ≤106.0%

Description

It can be used as the third monomer in the Polyester procession of esterification, which can improve the ability of product's dying. And it can be used as the catalyst in medicine, agricultural chemical, polyester. Used as a monomer for waterborne polyesters and nylon fibers, in adhesion aid for magnetic tapes, and amine free polyurethane dispersions.

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.

Applications
It can be used as the third monomer in the Polyester procession of esterification, which can improve the ability of product′s dying. And it can be used as the catalyst in medicine, agricultural chemical, polyester. Used as a monomer for waterborne polyesters and nylon fibers, in adhesion aid for magnetic tapes, and amine free polyurethane dispersions.

Solubility
Soluble in water.

Notes
Store in cool, dry place in a well sealed container. Store away from oxidizing agents.
RUO – Research Use Only

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