p-Toluenesulfonic acid sodium salt, 90+%

Name: p-Toluenesulfonic acid sodium salt, 90+%
SKU: A19332.18

CAS: 657-84-1 | C7H7NaO3S | 194.18 g/mol

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Catalog number A19332.18

also known as A19332-18

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Chemical Identifiers

CAS657-84-1

IUPAC Namesodium 4-methylbenzene-1-sulfonate

Molecular FormulaC7H7NaO3S

InChI KeyKVCGISUBCHHTDD-UHFFFAOYSA-M

SMILES[Na+].CC1=CC=C(C=C1)S([O-])(=O)=O

Specifications

Specification Sheet

Loss on Drying≤5.0% (U.S. sourced material)

Assay from Supplier's CofA≥90.0%

CommentMaterial sourced in the U.S. and in other countries

Water Content (Karl Fischer Titration)≤5.0% (non-U.S. sourced material)

Chloride content≤0.5%

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.

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