Description

Didocosyl Hydrogen Citrate is a high-purity, long-chain ester derivative of citric acid, specifically identified by CAS NO 93776-46-6. This specialty chemical is valued for its role as a multifunctional additive, offering excellent lubricity, emulsification, and plasticizing properties in advanced formulations. It is primarily sought by manufacturers in the polymer, personal care, and specialty lubricants industries seeking to enhance product performance and stability.

Application

• As a high-performance internal and external lubricant in engineering plastics and polymer processing.
• Functioning as a non-ionic emulsifier and stabilizer in cosmetic and personal care creams and lotions.
• Utilized as a plasticizer and compatibilizer in specialty polymer blends and coatings to improve flexibility.
• Acting as a key intermediate in the synthesis of more complex ester-based surfactants and additives.
• Employed as a corrosion inhibitor and friction modifier in advanced synthetic lubricants and greases.
• Serving as a processing aid and release agent in the manufacturing of rubber and elastomeric products.

Basic Information

Product Name	Didocosyl Hydrogen Citrate
CAS No.	93776-46-6
Molecular Formula	C72H138O7
Molecular Weight	1115.9 g/mol
Synonyms	1,2,3-Propanetricarboxylic acid, 2-hydroxy-, 1-docosyl ester; Docosyl hydrogen citrate; Behenyl hydrogen citrate; Citric acid docosyl ester; Citric acid monobehenyl ester; 2-Hydroxy-1,2,3-propanetricarboxylic acid monodocosyl ester; LK-100 (potential trade name)
EINECS	Contact for details

Quality Control

Our Didocosyl Hydrogen Citrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

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 and excessive heat.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	Contact for details
Saponification Value	Contact for details
Melting Point	50 - 65 °C
Heavy Metals (as Pb)	< 10 ppm
Loss on Drying	< 0.5%

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