Description

Tetrahydroabietic Acid is a fully hydrogenated derivative of abietic acid, a key component of rosin. This refined chemical offers superior stability and purity compared to its natural resin acid counterparts, making it a valuable intermediate and additive in advanced industrial formulations. It is primarily sought after by manufacturers in the polymer, adhesive, and specialty chemical sectors for its consistent performance and chemical inertness.

Application

• As a key intermediate in the synthesis of high-performance tackifiers and resin esters for adhesives and sealants.
• As a stabilizer and modifier in polymer formulations to enhance durability and processing characteristics.
• In the production of specialty surfactants and emulsifiers for industrial applications.
• As a starting material for fine chemical synthesis in pharmaceutical and agrochemical research.
• In the formulation of inks, coatings, and varnishes to improve film properties and gloss.
• As a component in lubricant additives and corrosion inhibitors.

Basic Information

Item	Detail
Product Name	Tetrahydroabietic Acid
CAS No.	25800-63-9
Molecular Formula	C20H32O2
Molecular Weight	304.47 g/mol
Synonyms	Dihydroabietic Acid (fully hydrogenated); 1,2,3,4-Tetrahydroabietic Acid; 13-Isopropylpodocarpa-8,11,13-trien-15-oic Acid, 1,2,3,4-tetrahydro-; Abietic Acid, Tetrahydro-; Rosin Acid, Hydrogenated; Tetrahydroabietinic Acid; THAA; Hydrogenated Rosin Acid
EINECS	Contact for details

Quality Control

Our Tetrahydroabietic Acid is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its nature of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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