Trimethoxyoctylsilane CAS No:3069-40-7 C11H26O3Si

Trimethoxyoctylsilane CAS No:3069-40-7 C11H26O3Si
Trimethoxyoctylsilane CAS No:3069-40-7 C11H26O3Si
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  • Product Name:Trimethoxyoctylsilane
  • CAS No.:3069-40-7
  • Molecular Formula:C11H26O3Si
  • Brand Name:Atomix
  • Description:
  • Danger Class 3
  • UN2924
  • EINECS No.:221-338-7
  • Appearance:Colorless to yellow, transparent liquid
  • Purity :≥ 99.0%
  • Density(g/ml, 25°C):0.907
  • Refractive index(nD, 20°C):1.416
  • Boiling Point(°C/0.1mmHg):75
  • Flash Point(°F):216
  • Package:200kg/Drum; 25kg/Drum; 1000kg IBC Drum
  • Sample: Available or Free sample
  • Certifications: COA,MSDS,TDS,ISO9001,C/O,Form A etc

Trimethoxyoctylsilane CAS No:3069-40-7 C11H26O3Si

Main Applications

1.‌Surface Water-Repellent Treatment‌: Forms a water-repellent layer on the surfaces of substrates such as concrete, glass, stone, and inorganic coatings to prevent water penetration and provide resistance to acid and alkali corrosion as well as weathering.

2.‌Filler Modifier‌: Acts as a surface treatment agent for inorganic fillers (such as silica and calcium carbonate) to improve their dispersion and compatibility in plastics, rubber, and resins.

3.‌Functional Additive‌: Combining moisture-proof and corrosion-resistant properties, it can be used as a waterproofing agent for construction and as an adhesion promoter for organic and inorganic materials.‌‌

Storage Instructions

1.‌Environmental Requirements‌: Store in a cool, dry, and well-ventilated area, strictly protected from light. Recommended temperature is below 25°C or in a controlled room-temperature environment.

2.‌Container Management‌: Keep containers strictly sealed to prevent moisture ingress (the product is prone to hydrolysis and decomposition when exposed to water); if necessary, purge with an inert gas for protection.

3.‌Safety Precautions‌: Keep away from heat sources, open flames, and strong oxidizing agents; wear impermeable gloves, safety goggles, and chemical-resistant protective clothing during handling.

 


10+YEARS  CHEMICAL SUPPLY

10+YEARS CHEMICAL SUPPLY

WORLDWIDE

STABLE CHEMICAL  SUPPLY CHAIN

STABLE CHEMICAL SUPPLY CHAIN

WORLDWIDE

EXPORT TO 76+COUNTRIES

EXPORT TO 76+COUNTRIES

YEARLY

24-HOUR GUARANTEED RESPONSE

24-HOUR GUARANTEED RESPONSE

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