Name: Evonik Dynasylan M Tetramethyl Orthosilicate
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Evonik Dynasylan M Tetramethyl Orthosilicate

High-purity tetramethyl orthosilicate (TMOS) offering excellent reactivity in sol-gel processes.
Low viscosity and high volatility enable precise dosing and uniform film formation.
Acts as an efficient silica precursor for hydrophobic surface modification and nanoscale silica network formation.
Compatible with a broad range of organic solvents and silane coupling agents for hybrid material synthesis.
Meets stringent regulatory requirements for industrial chemical handling, including REACH compliance.

Typical Applications Of Evonik Dynasylan M Tetramethyl Orthosilicate

Production of silica-based aerogels and mesoporous materials for thermal insulation and catalysis.
Surface functionalization of nanoparticles (e.g., SiO₂, TiO₂) to enhance dispersion stability in coatings and composites.
Formulation of moisture-curable sealants and adhesives requiring controlled silanol generation.
Synthesis of hybrid organic-inorganic coatings for optical lenses, electronics encapsulation, and anti-reflective layers.

Chemical Type	Tetramethyl orthosilicate (TMOS)
Product Form	Liquid
Appearance	Clear, colorless liquid
Primary Applications	Sol-gel processing, silica precursor, surface modification
Key Features	High purity, low water content, consistent reactivity
Benefits	Predictable hydrolysis kinetics, minimal by-product formation, compatibility with silane co-systems
Storage Conditions	Store in tightly closed containers under dry, inert atmosphere at 15–25 °C
Handling Precautions	Use in well-ventilated areas; avoid contact with moisture and skin/eyes

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E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China