n-Octadecylmethyldiethoxysilane CAS 67859-75-0
n-Octadecylmethyldiethoxysilane CAS 67859-75-0
n-Octadecylmethyldiethoxysilane CAS 67859-75-0
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  • n-Octadecylmethyldiethoxysilane CAS 67859-75-0
  • n-Octadecylmethyldiethoxysilane CAS 67859-75-0
  • n-Octadecylmethyldiethoxysilane CAS 67859-75-0

n-Octadecylmethyldiethoxysilane CAS 67859-75-0


Product Description

Molecular Formula: C23H50O2Si Molecular Weight: 386.73 EINECS: 267-423-2 Package: 5KG、10KG、25KG、200KG/drum Worldwide Delivery Made in China

Product Details


Introduction 

Octadecyltrimethoxysilane is an organosilicon compound capable of forming hydrophobic coatings and self-assembled monolayers, which are particularly valued for their ability to modify surfaces and impart water-repellent properties in a variety of industrial applications.

 

Specifications:

Apperance Colorless transparent liquid, solid at low temperature
Smelting point 20℃
Density (20°C), 

0.849 g/cm3

Boiling point

197℃

Flash point

--

Refractive index (n25D)  1.444
Solubility Soluble in organic solvents such as hydrocarbons, ethers, ketones, etc., hydrolyzed in water

Application:

1. Used in the manufacture of various cosmetics, detergents, lubricants and cleaning agents;
2. Used in dye solvents, lubricants and preservatives;
3. Used in the synthesis of polysiloxane, which is a common basic raw material for coatings, inks and paints;
4. Surface modifier for silica separation materials (high pressure liquid chromatography, column separation materials);
5. Raw material for the synthesis of ultra-long chain alkyl silicone oil.

cosmetic

Package:

5KG, 10KG, 25KG, 200KG/barrels, 1000KG/IBC barrels
Sealed, cool and shady place at room temperature, dry and ventilated, away from fire and heat sources

 

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