Ethyl silicate-32 Introduction Chemical Name: Tetraethoxysilane Structural formula:
Typical Physical Properties Determined on commercial material whose properties may vary within the specification limits. Molecular Weight 260(APP) Boiling Point 168° C Freezing Point: -82 ° C Flash point: 40.5 ° C
Main technical indexes: Appearance colorless liquid Chroma(APHA): ≤ 30 Specific gravity(at 20° C): 0.97-1.00 Silicondioxide: 32.0-34.0% by wt. As SiO2 Ethanol: < 2% Iron: ≤ 5PPm by wt. As FeCl2 Viscosity(20° C): 1-3 cps.
Applications 1. Agglomerant for precise casting; 2. Agglomerant for paints and coatings; 3. Crosslinking agent for organic silicon rubber; 4. Agglomerant for ceramic materials.
Packing and Storage Packing: 200kg galvanized iron drum Storage: Preserve it by sealing it airtightly. Storage period: 10 months