Description

2,2',2''-Nitrilotrisethanol, Sodium Salt is the sodium salt derivative of triethanolamine, offering enhanced water solubility and stability for specialized industrial applications. This compound is valued for its role as a versatile chelating agent and pH buffer in demanding chemical processes. It is primarily utilized by manufacturers in the personal care, textile, and metalworking industries where controlled alkalinity and sequestration of metal ions are critical.

Application

• As a chelating agent and stabilizer in cosmetic and personal care formulations, such as creams and lotions.
• As a pH buffer and processing aid in textile dyeing and finishing operations.
• In metalworking fluids and industrial cleaning formulations for corrosion inhibition and water softening.
• As a chemical intermediate for the synthesis of more complex surfactants and quaternary ammonium compounds.
• In laboratory settings as a specialized reagent for analytical and research chemistry.

Basic Information

Product Name	2,2',2''-Nitrilotrisethanol, Sodium Salt
CAS No.	17158-63-3
Molecular Formula	C6H14NNaO3
Molecular Weight	171.17 g/mol
Synonyms	Tris(2-hydroxyethyl)amine Sodium Salt; Triethanolamine Sodium Salt; TEA Sodium Salt; 2,2',2''-Nitrilotriethanol Sodium Salt; Sodium Triethanolamine; N(CH2CH2OH)3·Na; Trolamine Sodium Salt; Trisodium Hydroxyethylamine
EINECS	241-216-1

Quality Control

Our 2,2',2''-Nitrilotrisethanol, Sodium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) documenting assay, impurity profile, and physical characteristics is provided with every shipment to guarantee it meets your technical 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). This material is hygroscopic (moisture-sensitive) and must be kept in original packaging or a moisture-proof container to prevent degradation and caking.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 98.0 %
pH (10% solution)	10.0 - 12.0
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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