D.K. Pharmachem Pvt. Ltd.

4-Toluene Sulfonic Acid Solution

India’s Leading 4-Toluene Sulfonic Acid Solution Manufacturer, Supplier & Exporter

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4-Toluene Sulfonic Acid Solution

4-Toluene Sulfonic Acid Solution is a liquid form of PTSA, providing easy handling and dosing for chemical and pharmaceutical processes.

D.K. Pharmachem ensures assay consistency, stability, and global supply for industrial and pharma applications.

Product Specifications

Attribute Details
CAS Number 104-15-4
Molecular Formula C₇H₈O₃S (aqueous solution)
Molecular Weight 172.20 g/mol
Grade Pharma / Industrial
Appearance Clear to pale yellow solution
Assay ≥98%
Packaging HDPE drums, export ready

Diverse Applications

Discover why leading pharmaceutical companies trust our 4-Toluene Sulfonic Acid Solution for their critical applications

Catalyst & Reagent

Liquid form enables precise chemical reactions

Pharmaceutical Synthesis

Precursor in API production

Resins & Polymers

Used in curing and esterification

Dye Manufacturing

Easy-to-use sulfonating agent

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