Description

Diammonium Azelate is the diammonium salt of azelaic acid, a versatile dicarboxylic acid derivative. This compound serves as a key intermediate and functional additive in advanced material synthesis and specialty formulations. It is particularly valuable for industries requiring controlled-release properties or pH-buffered systems. Key sectors utilizing this material include polymer manufacturing, corrosion inhibition, and high-performance lubricant production.

Application

• Polymer Industry: As a monomer or chain extender in the synthesis of polyamides (nylon 6,9), polyesters, and other specialty polymers.
• Corrosion Inhibitors: Formulation of high-efficiency, environmentally friendly corrosion inhibitors for metalworking fluids and coatings.
• Lubricant Additives: Production of synthetic esters and metalworking fluids requiring excellent lubricity and thermal stability.
• Personal Care & Cosmetics: Used as a pH adjuster and buffering agent in skincare formulations.
• Pharmaceutical Intermediates: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs).
• Textile Chemicals: Acts as a cross-linking agent and softener in fabric treatment processes.
• Adhesives & Sealants: Component in formulations requiring specific rheological and curing properties.

Basic Information

Product Name	Diammonium Azelate
CAS No.	63075-84-3
Molecular Formula	C9H20N2O4
Molecular Weight	220.27 g/mol
Synonyms	Azelic Acid Diammonium Salt; Diammonium Nonanedioate; Nonanedioic Acid, Diammonium Salt; 1,9-Nonanedioic Acid Diammonium Salt; Azelaate Diammonium; Ammonium Azelate; DAZ
EINECS	Contact for details

Quality Control

Our Diammonium Azelate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the required specifications for identity, purity, and performance. Certificates of Analysis (COA) are provided with each shipment and 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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	6.5 - 8.5
Heavy Metals (as Pb)	≤ 10 ppm

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