SIK4112-20
12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-heptadecafluorononadecyltrimethoxysilane
97%
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About This Item
Empirical Formula (Hill Notation):
C22H31F17O3Si
Molecular Weight:
694.54
UNSPSC Code:
12352103
NACRES:
NA.23
Recommended Products
Assay
97%
form
liquid
shelf life
3 years under the recommended conditions
Application
These products are used to form water repellent surface coating and/or lubricated surfaces on silicon, silicon oxide, etc.
The fluorinated carbon gives the omniphobic properties to the surface. The coated surface is more water repellent when a product having more fluorinated carbons is used.
The silane group provide a linker to covalently bond to silicon and silicon oxide surfaces.
The methoxy groups are more reactive than the ethoxy ones, but they release methanol instead of ethanol for ethoxy groups.
The fluorinated carbon gives the omniphobic properties to the surface. The coated surface is more water repellent when a product having more fluorinated carbons is used.
The silane group provide a linker to covalently bond to silicon and silicon oxide surfaces.
The methoxy groups are more reactive than the ethoxy ones, but they release methanol instead of ethanol for ethoxy groups.
Legal Information
Product of SiKEMIA
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 4
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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