n-Octyltriethoxysilane
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n-Octyltriethoxysilane is an organosilane coupling agent commonly used in various industries. It is a colorless to pale yellow liquid that is soluble in many organic solvents.Product Details |
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Formula: |
C14H32O3Si |
CAS Number: |
2943-75-1 |
Also Known As: |
Octyltriethoxysilane; Triethoxy(octyl)silane |
applications:
n-Octyltriethoxysilane is widely used as a water repellent agent in coatings for construction materials such as concrete, masonry, and stone.
It is also used to modify the surface properties of various materials, including glass, ceramics, and metals and as an adhesion promoter in the formulation of paints, coatings, and adhesives.
Typical Specifications
Data is representative of average lots;
data taken from specific lots may vary.
Appearance |
Colorless to pale yellow liquid |
Boiling Point, °C |
84-85/0.5 mmHg |
Density, g/cm3 |
0.88 |
Flash Point, °C |
109 |
Melting point, °C |
<-40 |
Molecular weight, g/mol |
276.49 |
Odor |
Mild odor |
Purity, % |
97 |
Refractive index, n20/D |
1.417 |
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