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  • Sodium Cumene Sulfonate (SCS) CAS 28348-53-0
  • Sodium Cumene Sulfonate (SCS) CAS 28348-53-0

Sodium Cumene Sulfonate (SCS) CAS 28348-53-0

Sodium Cumene Sulfonate (SCS) CAS 28348-53-0, also known as Sodium Cumenesulfonate or Sodium Isopropylbenzenesulfonate, is a detergent hydrotrope used to keep concentrated liquid cleaners clear and compatible. Sodium Xylene Sulfonate is a closely related hydrotrope for this type of formulation.

Available as SCS-40 liquid or SCS-90 powder according to the offered grade; COA, TDS and SDS are available for the specified form and lot.

  • CAS: 28348-53-0
  • Synonyms: Sodium Cumenesulfonate; Sodium Isopropylbenzenesulfonate; SCS
  • Einecs: 248-983-7
  • Molecular Formula: C9H11NaO3S
  • Grade: Industrial hydrotrope; SCS-40 liquid / SCS-90 powder
  • Package: 200 kg HDPE drums or IBC for liquid; 25 kg woven bags for powder
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Product Description

Product Introduction

Sodium Cumene Sulfonate (SCS) (CAS 28348-53-0), also called sodium cumenesulfonate or sodium isopropylbenzenesulfonate, is supplied as a detergent hydrotrope for concentrated liquid-cleaner formulations. We offer SCS in the form required by the formulation, including SCS-40 liquid and SCS-90 powder. These two commercial forms are confirmed separately because their active-content basis and handling are different.

Formulation Applications

  • Concentrated liquid detergents and industrial cleaners requiring a hydrotrope component.
  • Degreasers, hard-surface cleaners and specialty cleaning formulations that specify SCS.
  • Surfactant systems where the formulator requires improved solubility and phase clarity.
  • Liquid process formulations using sodium cumene sulfonate as a compatible hydrotrope.

Form and Supply Details

We confirm the offered form, active content, appearance, pH range, packaging and stated test method against the intended formulation. SCS-40 liquid can be supplied in drums or IBCs, while SCS-90 powder is offered in 25 kg bags, subject to the confirmed grade. A batch COA, with the applicable TDS and SDS, is available for the offered material.

For related hydrotrope and surfactant raw material pages, compare Sodium Xylene Sulfonate, Texapon N70, and Sodium Alpha-Olefin Sulfonate.

FAQ - Technical & Supply Chain

  • Q:

    Are SCS-40 liquid and SCS-90 powder interchangeable?

    A: They contain the same hydrotrope chemistry but are supplied at different active levels and in different handling forms. Select the liquid or powder grade according to the formulation water balance, processing route and the offered specification.

Ordering & Documentation

Key information for document requests, quotations, and supply planning.

Documents

COA, TDS, SDS/MSDS and packing details are available on request.

Quotation

Send the CAS number, grade, quantity, packing preference and destination.

Sample & Supply

Support is available for samples, trial orders, bulk and repeat supply.

Storage & Shipping

Product-specific conditions are confirmed before order.

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