Triethoxyoctylsilane, CAS No. 2943-75-1 Silane a-137

• CAS No.: 2943-75-1
• Formula: CH3(CH2)7si(Oc2h5)3
• EINECS: 220-941-2
• Appearance: Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: Colorless Transparent Liquid
• Model NO.: GX-137
• SDS: Available
• COA: Available
• Function: Crosslinker
• Melting Point: -75 °c (-103 °f) at 1, 013 Hpa (760 Mmhg)
• Flash Point: 100 °c (212 °f) - Closed Cup
• Relative Density: 0.88 g/cm3 at 25 °c (77 °f)
• Water Solubility: 0.13 G/L at 22.8 °c (73.0 °f)
• Viscosity: 1.68 mm2/S at 20 °c (68 °f)
• Transport Package: Packed in IBC of 950kg Each, 190kg of Drum Each
• Specification: GX-137
• Trademark: GBXF
• Origin: China
• HS Code: 293190
• Production Capacity: 10000kg/Month

Product Description

 

Product Description
 

Chemical name: SILANE A-137; n-Octyltriethoxysilane
CAS NO.: 2943-75-1
EINECSNo.: 220-941-2 
Molecular formula: C₁₄H₃₂O₃Si

Items		Specification
Appearance		colorless transparent liquid
Purity (%)		98%min
Colour (Pt-Co)		30max
Density (ρ 20, g/cm3)		0.8790±0.0050
Refractive Index (n^25D)		1.4140±0.0050

Applications

1. Used as building water-proofing agent, protective agent, applied to the surface of concrete and cement and other inorganic materials, in the surface of the substrate to form water-repellent layer, play a waterproof role and promote the release of water vapor from concrete or cement, can effectively prevent water seepage, sun, acid and alkali erosion, extend the service life of the building.
2.Used as a surface treatment agent for titanium dioxide and other inorganic fillers, improve the dispersibility and compatibility of fillers in plastics, rubber and resins, and improve the affinity and wettability with coatings, adhesives, sealants and other basic resins.
3.Used as a dispersant of pigments to make the treated pigments have better dispersity.
 

Packing: 180kg/drum, 850kg/IBC.

Safety information
This information does not include the required safety information of using this product. Pls refer to the MSDS and label of the container to get the safety information of using the product, and also the about the harm to the body, environment and health before operation.

Valid period and storage
Sealed store in a cool,dry ventilated place. water and moisture proofing.Keep away from fire& light source. Can keep for 6 months in above condition.