Description

1,2,3-Propanetriyl Triisohexadecanoate is a high-purity synthetic ester derived from glycerol and isohexadecanoic acid. This compound serves as a versatile and stable emollient and skin-conditioning agent, prized for its non-greasy feel and excellent oxidative stability. It is a critical ingredient for formulators in the personal care, cosmetics, and pharmaceutical industries seeking high-performance lipid components.

Application

• Cosmetic & Personal Care Formulations: Acts as a premium emollient and skin-conditioning agent in creams, lotions, sunscreens, and makeup products.
• Pharmaceutical Topicals: Used as an excipient in ointments, creams, and dermatological preparations for its skin compatibility and delivery properties.
• Hair Care Products: Provides conditioning and shine in shampoos, conditioners, and hair styling products.
• Lubricants & Release Agents: Functions as a synthetic lubricant base or processing aid in specialized industrial and technical applications.
• Plasticizer: Can be employed as a secondary plasticizer or modifier in polymer systems requiring specific compatibility.

Basic Information

Product Name	1,2,3-Propanetriyl Triisohexadecanoate
CAS No.	68957-79-9
Molecular Formula	C51H98O6
Molecular Weight	807.3 g/mol
Synonyms	Glyceryl Triisopalmitate; Triisopalmitin; Glycerol Triisopalmitate; Isopalmitic Acid, Triester with Glycerol; 1,2,3-Triisopalmitoyl-glycerol; Propane-1,2,3-triyl tris(14-methylpentadecanoate); Tris(14-methylpentadecanoic acid) glycerol ester
EINECS	Contact for details

Quality Control

Our 1,2,3-Propanetriyl Triisohexadecanoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments. Specifications can be aligned with cosmetic-grade and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid or paste
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Saponification Value	200 - 210 mg KOH/g
Iodine Value	≤ 3.0 g I2/100g
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents	Meets ICH guidelines

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