Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC5821
SiSiB® PC5821

Dodecyltrimethoxysilane

SiSiB® PC5821 N Dodecyltrimethoxysilane is a monomeric long chain alkylfunctional silane. It is a clear colourless liquid and soluble in organic solvents, not in water.


SiSiB® PC5821

Technical Data


CAS No.

3069-21-4

EINECS No.

221-332-4

Formula

C15H34O3Si

Molecular Weight

290.51

Boiling Point

118°C[1.7mmHg]

Flash Point

108°C



Color and Appearance

Colorless transparent liquid

Density 25/25°C

0.890

Refractive Index

1.4274 [25°C]

Min. Purity

97.0%


Application


  • SiSiB® PC5821 silane reducing agent has superior hydrophobicity; it can be used as a water-repellent by impregnation.


  • SiSiB® PC5821 can be used for the treatment of mineral fillers and pigments or inorganic surfaces.


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SiSiB® PC5821