Description

Disodium Azelate is the disodium salt of azelaic acid, a naturally occurring dicarboxylic acid. This high-purity compound is valued for its role as a versatile intermediate and functional ingredient in advanced chemical synthesis. It is particularly sought after by manufacturers in the pharmaceutical, personal care, and specialty chemical industries for its consistent quality and performance.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug substances.
• Cosmetic & Personal Care Formulations: Acts as a buffering agent, pH adjuster, or functional ingredient in skin care products.
• Polymer & Resin Production: Serves as a monomer or cross-linking agent in the manufacture of polyesters, polyamides, and other specialty polymers.
• Corrosion Inhibitor Precursor: Used in the formulation of metal treatment solutions and protective coatings.
• Laboratory & Research Chemical: Employed as a standard or reagent in analytical chemistry and biochemical research.
• Lubricant & Grease Additive: Functions as a component in the synthesis of synthetic esters used in high-performance lubricants.

Basic Information

Product Name	Disodium Azelate
CAS No.	132499-85-5
Molecular Formula	C9H14Na2O4
Molecular Weight	240.18 g/mol
Synonyms	Azelaic Acid Disodium Salt; Disodium Nonanedioate; Nonanedioic Acid, Disodium Salt; 1,9-Nonanedioic Acid, Disodium Salt; Disodium 1,9-Nonanedioate; Sodium Azelate; Azelate Disodium
EINECS	Contact for details

Quality Control

Our Disodium Azelate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and industrial applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
pH (5% Solution)	7.5 - 9.5
Heavy Metals (as Pb)	≤ 10 ppm

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