Description

2,2',2''-Nitrilotriethanol, Monoester With Boric Acid is a specialized organoboron compound derived from the reaction of triethanolamine with boric acid. This chemical is valued for its unique chelating and stabilizing properties, making it a critical additive in formulations requiring controlled reactivity and metal ion sequestration. It is primarily utilized by manufacturers in the polymer, lubricant, and metalworking fluid industries seeking to enhance product stability and performance under demanding conditions.

Application

• As a stabilizer and corrosion inhibitor in synthetic and semi-synthetic metalworking fluids and coolants.
• As a chelating agent in polymer production to control catalyst activity and prevent unwanted side reactions.
• As a component in lubricant additives to improve thermal stability and reduce wear.
• As a cross-linking agent or modifier in specialty resin and adhesive formulations.
• In the synthesis of flame retardants and other functional chemical intermediates.
• As a stabilizing agent in hydraulic fluids and other industrial fluid systems.

Basic Information

Product Name	2,2',2''-Nitrilotriethanol, Monoester With Boric Acid
CAS No.	67785-78-8
Molecular Formula	C6H14BNO4
Molecular Weight	174.99 g/mol
Synonyms	Boric Acid (H3BO3), Monoester with Triethanolamine; Triethanolamine Borate; Triethanolamine Monoborate; TEA-Borate; N,N-Bis(2-hydroxyethyl)-2-((dihydroxyboranyl)oxy)ethanaminium; 2,2',2''-Nitrilotris(ethanol) Borate; Boron Triethanolamine Complex
EINECS	Contact for details

Quality Control

Our 2,2',2''-Nitrilotriethanol, Monoester With Boric Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) detailing key parameters such as assay, boron content, and identification 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, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Boron Content	5.8 - 6.5 %
Water Content (KF)	≤ 2.0 %
pH (5% solution)	7.0 - 9.0

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