Description

Tall Oil, Sulfated, Sodium Salt is an anionic surfactant derived from tall oil, a natural by-product of the wood pulping industry. This versatile compound is valued for its excellent emulsifying, dispersing, and wetting properties in aqueous systems. It is a critical component for formulators in industries such as textiles, leather processing, and agrochemicals, where stable emulsions and effective surface activity are required.

Application

• Textile Processing: Acts as a powerful wetting agent, penetrant, and emulsifier in scouring, dyeing, and finishing baths.
• Leather Tanning & Finishing: Used as a fatliquoring agent and emulsifier for oils and waxes to improve leather softness and quality.
• Agrochemical Formulations: Serves as an emulsifier and dispersant in the production of pesticides, herbicides, and liquid fertilizers.
• Metalworking Fluids: Functions as an emulsifier and corrosion inhibitor in soluble oils and coolants.
• Paints & Coatings: Employed as a pigment dispersant and grinding aid to improve color development and stability.
• Paper & Pulp Industry: Used in de-inking processes and as a dispersant for pitch control.
• Industrial Cleaners: An effective component in heavy-duty degreasers and cleaning formulations for its surfactant properties.

Basic Information

Product Name	Tall Oil, Sulfated, Sodium Salt
CAS No.	61790-35-0
Molecular Formula	Complex Mixture
Molecular Weight	Variable (Mixture)
Synonyms	Sulfated Tall Oil, Sodium Salt; Sodium Sulfated Tallate; Tall Oil Sulfonate, Sodium Salt; Sulfonated Tall Oil Sodium Salt; TOFA Sulfate Sodium Salt; Sodium Tall Oil Sulfate; Dispersant TO; EINECS 263-191-1
EINECS	263-191-1

Quality Control

Our Tall Oil, Sulfated, Sodium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including assays for active matter, sulfate content, pH, and viscosity. A comprehensive Certificate of Analysis (COA) documenting these parameters is provided with every shipment to guarantee compliance with your specifications.

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). Keep away from strong oxidizing agents. The product is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	Brown viscous liquid to paste
Active Matter	Min. 40%
pH (10% Solution)	7.0 - 9.5
Moisture Content	Max. 50%
Viscosity	Contact for details
Identification (IR)	Conforms

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