Description

Dipotassium [Mu-(1,2-Ethanediolato-O:O')]Tetrakis(1,2-Ethane-Diolato-O,O')Disilicate is a specialized organosilicon compound with a complex, chelated structure. This chemical is valued for its role as a reactive intermediate and precursor in advanced material synthesis, offering unique coordination chemistry. It is primarily utilized by research institutions and industrial manufacturers in the fields of specialty polymers, advanced ceramics, and surface modification technologies.

Application

• Precursor for Sol-Gel Processes: Used in the synthesis of hybrid organic-inorganic materials and silica-based coatings.
• Cross-linking Agent: Functions as a reactive component in the formulation of specialty silicone resins and polymers.
• Surface Modification: Employed to modify the surface properties of inorganic fillers or nanoparticles for improved compatibility in composite materials.
• Catalyst Support Preparation: Serves as a ligand or building block for creating structured catalyst supports in heterogeneous catalysis.
• Electronic Materials: Investigated for use in dielectric layers or passivation coatings in microelectronics.
• Adhesion Promotion: Can be used to enhance the adhesion between organic polymers and inorganic substrates.

Basic Information

Product Name	Dipotassium [Mu-(1,2-Ethanediolato-O:O')]Tetrakis(1,2-Ethane-Diolato-O,O')Disilicate
CAS No.	137704-77-9
Molecular Formula	C10H20K2O12Si2
Molecular Weight	466.66 g/mol
Synonyms	Dipotassium bis(μ-ethanediolato)tetrakis(ethanediolato)disilicate; Potassium ethanediolato silicate complex; Dipotassium ethylene glycol silicate complex; Silicic acid, disiloxane-1,3-diolate, 1,1,3,3-tetraethoxy-, dipotassium salt, reaction product with 1,2-ethanediol; Glycol-modified potassium silicate
EINECS	Contact for details

Quality Control

Our production of Dipotassium [Mu-(1,2-Ethanediolato-O:O')]Tetrakis(1,2-Ethane-Diolato-O,O')Disilicate adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your critical applications. Each lot undergoes comprehensive analysis, including assay, identification, and impurity profiling. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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 degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Potassium Content	15.0 - 17.0 %
Silicon Content	11.0 - 13.0 %
Loss on Drying	≤ 2.0 %
Solubility	Soluble in water, polar organic solvents

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