Description

Soybean-Safflower Oil/Phthalic Anhydride/Trimethylolethane is a specialized chemical intermediate, identified by CAS NO 66071-00-9, designed for high-performance polymer synthesis. This compound is engineered to combine the properties of its constituent materials, offering a unique balance of reactivity and stability for demanding industrial formulations. It is essential for manufacturers in the coatings, adhesives, and specialty plastics sectors seeking to develop products with enhanced durability and specific functional characteristics.

Application

• As a key intermediate in the production of alkyd resins for industrial and decorative coatings.
• In the formulation of plasticizers and modifiers for PVC and other polymers.
• For the synthesis of unsaturated polyester resins (UPR) used in fiberglass composites.
• As a reactive component in high-solid and solvent-free coating systems.
• In the manufacture of adhesives and sealants requiring good flexibility and adhesion.
• For producing specialty polyols used in polyurethane applications.

Basic Information

Product Name	Soybean-Safflower Oil/Phthalic Anhydride/Trimethylolethane
CAS No.	66071-00-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Alkyd resin intermediate; Modified alkyd resin precursor; Soybean oil phthalate trimethylolethane ester; TME-Soy-Safflower-Phthalate; Polyester polyol intermediate; 66071-00-9; Phthalic anhydride, trimethylolethane, soybean oil and safflower oil polymer
EINECS	Contact for details

Quality Control

Our Soybean-Safflower Oil/Phthalic Anhydride/Trimethylolethane is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets the specifications required for industrial polymer synthesis. Certificates of Analysis (COA) documenting key parameters such as acid value, hydroxyl value, viscosity, and color are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color (Gardner)	≤ 6
Acid Value (mg KOH/g)	≤ 10
Hydroxyl Value (mg KOH/g)	Contact for details
Viscosity (at 25°C)	Contact for details
Solids Content	Contact for details

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