Description

Benzenesulfonic Acid, C1O-13-Alkyl Derivs. is a versatile class of anionic surfactants derived from the alkylation of benzenesulfonic acid with C10 to C13 alcohol fractions. This product matters for its excellent wetting, emulsifying, and foaming properties, making it a critical intermediate and additive in numerous industrial formulations. It is needed by manufacturers in the detergent, agrochemical, textile, and personal care industries seeking high-performance surface-active agents.

Application

• Primary surfactant and foaming agent in industrial and institutional cleaning products.
• Emulsifier and wetting agent in agricultural formulations such as herbicides and pesticides.
• Intermediate in the synthesis of more complex surfactants and specialty chemicals.
• Additive in textile processing for scouring, dyeing, and finishing operations.
• Component in emulsion polymerization processes for synthetic rubber and plastics.
• Raw material for the production of lubricant additives and corrosion inhibitors.

Basic Information

Product Name	Benzenesulfonic Acid, C1O-13-Alkyl Derivs.
CAS No.	125301-81-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkylbenzenesulfonic Acid (C10-13); Dodecylbenzenesulfonic Acid (branched); LABSA (Linear Alkylbenzene Sulfonic Acid) related derivatives; Benzenesulfonic acid, mono-C10-13-alkyl derivs.; C10-13 Alkyl Benzenesulfonate; Detergent Alkylate Sulfonic Acid; Surfactant AS
EINECS	Contact for details

Quality Control

Our Benzenesulfonic Acid, C1O-13-Alkyl Derivs. undergoes rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as active matter content, free oil, and color. We adhere to ISO 9001 quality management principles and can support compliance with REACH regulations for global market access.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Brown viscous liquid
Active Matter	Min. 96%
Free Oil (as Alkylbenzene)	Max. 2.0%
Sulfuric Acid	Max. 1.5%
Color (5% in Methanol, Klett)	Max. 100
Water Content	Max. 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.