Description

Sodium Iminodiacetate,Monohydr CAS NO 32607-00-4 is a high-purity, water-soluble chelating agent and versatile chemical intermediate. Its primary value lies in its ability to form stable complexes with metal ions, making it a critical component in applications requiring metal sequestration or catalysis. This product is essential for manufacturers in the chemical synthesis, detergent formulation, and water treatment industries seeking reliable and effective chelating solutions.

Application

• Chemical Synthesis Intermediate: A key building block for the production of more complex chelating agents like EDTA and other aminopolycarboxylates.
• Detergent & Cleaning Formulations: Functions as a water softener and builder, enhancing cleaning efficiency by sequestering calcium and magnesium ions.
• Water Treatment: Used to control scale formation and inhibit metal-ion catalyzed degradation in industrial water systems.
• Agricultural Chemicals: Serves as a chelating agent in micronutrient fertilizers and certain pesticide formulations to improve bioavailability and stability.
• Pulp & Paper Processing: Acts as a stabilizer and chelant in bleaching processes and to control metal ions that can affect paper quality.
• Textile Processing: Employed in dyeing and finishing baths to complex with metal ions that could otherwise cause shade variation or fabric damage.
• Personal Care Products: Used in select formulations as a stabilizer and sequestrant to enhance product shelf life and performance.

Basic Information

Product Name	Sodium Iminodiacetate,Monohydr
CAS No.	32607-00-4
Molecular Formula	C4H6NNaO4 • H2O
Molecular Weight	173.08 g/mol
Synonyms	Iminodiacetic Acid Disodium Salt Monohydrate; Disodium Iminodiacetate Monohydrate; IDA-Na2•H2O; N-(Carboxymethyl)glycine Disodium Salt Monohydrate; Glycine, N,N-bis(carboxymethyl)-, Disodium Salt, Monohydrate; Disodium 2,2'-Azanediyldiacetate Monohydrate; Sodium Iminodiacetate Hydrate
EINECS	Contact for details

Quality Control

Our Sodium Iminodiacetate Monohydrate is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. A comprehensive Certificate of Analysis (COA) documenting these results is available upon request to support your quality assurance and regulatory compliance 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 opening to prevent moisture absorption, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
pH (5% Solution)	9.0 - 11.0
Loss on Drying	9.0 - 11.0 %
Water Insoluble Matter	≤ 0.1 %
Heavy Metals (as Pb)	≤ 20 ppm

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