Description

Nitrilotripropylene Tristearate is a high-performance, non-ionic surfactant and chemical intermediate derived from stearic acid. This compound is valued for its excellent lubricating, emulsifying, and anti-static properties, making it a critical additive in advanced manufacturing processes. It is primarily utilized by formulators and manufacturers in the polymer, personal care, and specialty chemical industries seeking to enhance product performance and stability.

Application

• As a lubricant and internal/external release agent in the production of PVC, polyolefins, and engineering plastics.
• As a key emulsifier and dispersing agent in cosmetic and personal care formulations, such as creams and lotions.
• As an anti-static additive in polymer processing to reduce dust attraction and improve handling.
• As a processing aid and flow promoter in masterbatches and compound manufacturing.
• As a softening agent and textile auxiliary in fiber and fabric treatment.
• As a coating additive to improve surface slip and gloss in paints and inks.
• As a chemical intermediate for synthesizing more complex esters and surfactants.
• As a mold release component in rubber and tire manufacturing.

Basic Information

Product Name	Nitrilotripropylene Tristearate
CAS No.	85711-99-5
Molecular Formula	C63H123N3O6
Molecular Weight	1006.7 g/mol
Synonyms	Nitrilotris(propane-3,1-diyl) tristearate; Tris(3-stearoyloxypropyl)amine; N,N-Bis(3-stearoyloxypropyl)-3-stearoyloxypropan-1-amine; Propane, 1,1',1''-nitrilotris-, tristearate; Stearic acid, triester with nitrilotris(propanol); Nitrilotripropyl Tristearate; Tristearin derivative of nitrilotripropanol
EINECS	Contact for details

Quality Control

Our Nitrilotripropylene Tristearate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with each shipment to guarantee compliance with your specifications and 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 hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation and to minimize contact with air and moisture.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 5.0 mg KOH/g
Iodine Value	≤ 3.0 g I2/100g
Melting Point	50 - 60 °C
Moisture (KF)	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm

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