Description

Calcium Sodium 2-[Bis[2-(Carboxymethyl-(Methylcarbamoylmethyl)Amino)Ethyl]Amino]Acetic Acid is a specialized chelating agent and complexing salt designed for high-performance applications requiring precise metal ion control. This compound is valued for its strong, selective binding affinity for polyvalent metal ions, offering superior sequestration and stabilization properties. It is essential for industries such as pharmaceuticals, advanced chemical synthesis, and specialty detergents where consistent chelation performance is critical for product quality and process efficiency.

Application

• As a highly effective chelating agent in pharmaceutical formulations to stabilize active ingredients by sequestering trace metal ions.
• In specialty detergent and cleaning formulations to enhance cleaning power by inactivating water hardness ions and preventing scale deposition.
• As a key component in chemical synthesis and catalysis, where it acts as a ligand to control reaction pathways and improve yields.
• In industrial water treatment processes for boiler and cooling systems to control scaling and corrosion.
• For analytical chemistry applications as a standard or reagent in complexometric titrations and metal ion analysis.
• In the formulation of personal care products, such as certain creams or lotions, to improve stability and shelf life.
• Potential use in agricultural chemistry as a component in micronutrient fertilizers or plant protection agents to enhance bioavailability.

Basic Information

Product Name	Calcium Sodium 2-[Bis[2-(Carboxymethyl-(Methylcarbamoylmethyl)Amino)Ethyl]Amino]Acetic Acid
CAS No.	122760-91-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium Disodium N,N-Bis[2-[bis(carboxymethyl)amino]ethyl]glycine; Calcium Disodium DTPA; Calcium Trisodium Pentetate; Pentetic Acid, Calcium Trisodium Salt; DTPA-CaNa2; 2-[Bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid, calcium sodium salt; (Carboxymethylimino)bis(ethylenenitrilo)tetraacetic acid, calcium sodium salt
EINECS	Contact for details

Quality Control

Our production of Calcium Sodium 2-[Bis[2-(Carboxymethyl-(Methylcarbamoylmethyl)Amino)Ethyl]Amino]Acetic Acid adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure compliance with relevant purity and performance specifications. A comprehensive Certificate of Analysis (COA), detailing assay, impurity profile, and other critical parameters, is available upon request to support your quality assurance and regulatory needs.

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 after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals	≤ 20 ppm
Calcium Content	Contact for details
Sodium Content	Contact for details
Residue on Ignition	≤ 0.5%

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