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Butylaminopropyltrimethoxysilane

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Description

Chemical name: N-(3-(Trimethoxysilyl)propyl)butylamine

CAS No: 31024-56-3

Molecular Formula: C10H25NO3Si

Chemical structure: 


Equivalent Brand: Dynasylan 1189(Evonik)

Silane RJ-TMPB is colorless to slight yellowish liquid with a light amine-like odor which soluble in alcohols, and aliphatic or aromatic hydrocarbons.

Technical Index

PropertySpecification
Physical FormColorless or yellowish clear liquid
Specific Gravity at 20°C,g/cm30.945±0.005
Refractive index (nD 25°C)1.4275±0.0005
Purity, %Min 97.0 
Molecular Weight:235.4

Application

Silane RJ-TMPB can be used to deal with the inorganic powders, glass fiber and so on instead of RJ-550(3-Aminopropyltriethoxysilane), with significant improvement of the composites’ hardness, toughness, and other mechanical properties

Packing

Silane RJ-TMPB is available in 200kg iron drums,or other packing on request.

Storage

Transport as non-hazardous chemicals. Store in original container only. 

Keep container tightly closed and store in a cool, well ventilated place. 

Shelf life

Original characteristics remain intact for 1 years, if kept in recommended storage.        


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