Description

2,2'-[Methylenebis(Thio)]Bisacetic Acid Nickel(II) Salt is a specialized organometallic coordination compound featuring a sulfur-containing ligand. This product is valued for its role as a catalyst precursor and a source of nickel in advanced material synthesis and chemical research. It is primarily sought by manufacturers and R&D laboratories in the fine chemical, polymer, and electronics industries for applications requiring controlled nickel incorporation or catalytic activity.

Application

• Catalyst Precursor in organic synthesis and polymerization reactions.
• Nickel Source for the preparation of advanced inorganic materials and metal-organic frameworks (MOFs).
• Research & Development chemical for studying coordination chemistry and catalytic mechanisms.
• Additive in specialty polymer formulations to impart specific properties.
• Electroplating & Surface Treatment formulations for specialized coatings.
• Laboratory Reagent for analytical and synthetic chemistry applications.

Basic Information

Product Name	2,2'-[Methylenebis(Thio)]Bisacetic Acid Nickel(II) Salt
CAS No.	71215-73-1
Molecular Formula	C6H8NiO4S2
Molecular Weight	243.0 g/mol (approx.)
Synonyms	Nickel(II) 2,2'-[Methylenebis(Thio)]Diacetate; Nickel Bis[2,2'-(Methylenedithio)Diacetate]; Nickel MDTA; Bis(2-[(Carboxymethyl)Thio]Methylthio)Acetic Acid Nickel Salt; Nickel Complex of Thiodiglycolic Acid Derivative; 71215-73-1; Nickel Thioether Carboxylate Complex
EINECS	Contact for details

Quality Control

Our 2,2'-[Methylenebis(Thio)]Bisacetic Acid Nickel(II) Salt is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, heavy metals, and other relevant parameters are 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, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Green to blue-green crystalline powder
Identification (IR)	Conforms to structure
Assay (Ni content)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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