Description

n-(2-Acetamido)Iminodiacetic Acid Disodium Salt is a high-purity biochemical reagent and chelating agent, primarily known as a key component in specialized biological buffers. This compound matters for its ability to form stable complexes with metal ions, making it essential for controlling metal-catalyzed reactions and maintaining precise pH conditions in sensitive systems. It is needed by research institutions, pharmaceutical manufacturers, and diagnostic kit producers for applications requiring stringent control over biochemical environments.

Application

• Biochemical Buffer Component: Used in the formulation of specialized, metal-chelating buffers for enzyme studies, protein purification, and cell culture media.
• Pharmaceutical Intermediates: Serves as a building block or chelating agent in the synthesis of certain active pharmaceutical ingredients (APIs) and diagnostic agents.
• Diagnostic Reagents: Employed in the production of in-vitro diagnostic (IVD) kits and reagents where precise metal ion control is critical for assay accuracy.
• Research & Development: A valuable tool in life science research for studying metalloenzymes and metal-dependent biological processes.
• Analytical Chemistry: Acts as a masking agent or complexometric titrant in analytical procedures to sequester interfering metal ions.

Basic Information

Product Name	n-(2-Acetamido)Iminodiacetic Acid Disodium Salt
CAS No.	41689-31-0
Molecular Formula	C6H9N2Na2O5
Molecular Weight	236.13 g/mol
Synonyms	ADA Disodium Salt; N-(2-Acetamido)iminodiacetic Acid Disodium Salt; Acetamidoiminodiacetic Acid Disodium Salt; (Carboxymethyl)iminodiacetic Acid Disodium Salt Derivative; N-Acetyliminodiacetic Acid Disodium Salt; 2-[(Carboxymethyl)(2-oxo-2-[(sodium oxido)amino]ethyl)amino]acetic Acid Sodium Salt; N-(Carboxymethyl)-N'-(2-acetamido)iminodiacetic Acid Disodium Salt
EINECS	Contact for details

Quality Control

Our n-(2-Acetamido)Iminodiacetic Acid Disodium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
pH (1% Solution)	6.5 - 8.5
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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