Description

Abietic Acid Sodium Salt is a water-soluble derivative of rosin acid, widely used as a versatile anionic surfactant and emulsifying agent. Its primary value lies in its ability to modify surface tension and stabilize formulations across diverse industrial processes. This compound is essential for manufacturers in the adhesives, paper sizing, and specialty chemical synthesis sectors seeking reliable, high-performance raw materials.

Application

• Paper Sizing Agent: A key component in rosin-based sizing formulations to improve paper's resistance to water and ink penetration.
• Emulsifier for Adhesives & Sealants: Used to stabilize polymer emulsions in the production of pressure-sensitive adhesives and construction sealants.
• Soap and Detergent Intermediate: Serves as a raw material or additive in the synthesis of specialized soaps and industrial cleaning agents.
• Textile Auxiliary: Functions as a wetting agent, dispersant, or softener in textile processing and dyeing operations.
• Flotation Agent: Employed in mineral processing as a collector for certain ores due to its surfactant properties.
• Intermediate for Chemical Synthesis: Used in the production of other abietic acid derivatives and specialty chemicals.

Basic Information

Product Name	Abietic Acid Sodium Salt
CAS No.	14351-66-7
Molecular Formula	C20H29NaO2
Molecular Weight	324.44 g/mol
Synonyms	Sodium Abietate; Abietic Acid Sodium Salt; Sodium Salt of Abietic Acid; Rosin Soap; Sodium Rosinate; Sylvate, Sodium Salt; 13-Isopropylpodocarpa-7,13-dien-15-oic acid, sodium salt
EINECS	238-304-3

Quality Control

Our Abietic Acid Sodium Salt is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. We provide comprehensive quality documentation, including detailed Certificates of Analysis (COA) for each shipment, verifying key parameters such as assay, moisture content, and impurity profiles. Our commitment to quality supports your need for dependable raw material supply in regulated and demanding applications.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after initial use to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	Light yellow to brown powder or flakes
Identification (IR)	Conforms
Assay (Anhydrous Basis)	≥ 95.0%
Loss on Drying	≤ 5.0%
Residue on Ignition (Sulfated Ash)	20.0% - 25.0%
pH (1% Solution)	8.0 - 10.0

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