Cfs-845 Tetramethyl Orthosilicate Tmos CAS 681-84-5

• CAS No.: 681-84-5
• Formula: C4h12o4si
• EINECS: 211-656-4
• Model NO.: CFS-845
• 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
• Density: 1.023
• Molecular Weight: 152.22118
• Refractive Index: 1.367-1.37
• Boiling Point: 121-122ºC
• Melting Point: -2ºC
• Flash Point: 26ºC
• SDS: Available
• COA: Available
• Transport Package: 25L PE Pail; 200L Steel Drum; 1000L IBC Drum
• Specification: 99%min
• Trademark: Co-Formula
• Origin: Hubei, China
• HS Code: 2931900090
• Production Capacity: 80tons/Per Month

Product Description

Product Description
CFS-845 Tetramethyl Orthosilicate Tmos CAS 681-84-5 is a colorless clear liquid, which can be used as a raw material in synthesis.

Chemical Name	Tetramethyl Orthosilicate
CAS NO	681-84-5
Formula	C4H12O4Si
Appearance	Colorless clear liquid
Color	Colorless
Purity	99% min

Applications
CFS-845 can be used as a crosslinking agent, a binder or a drying agent in adhesives, coatings and silicone rubbers. It is an important material for sol-gel processing.
CFS-845 can be used as an intermediate for the preparation of organic silicone products.
CFS-845 can be used for optical glass processing and improve the light transmittance.
CFS-845 can be used as an insulation material in electronic industry and a silica source for semiconductors.

Storage
CFS-845 should be stored in its original containers and used up as soon as possible after opening.
CFS-845 should be stored in a well-ventilated and cool place, and kept without any humidity exposure.
CFS-845 has a shelf life of twelve months when stored in an unopened and strictly sealed container.

Packaging&Shipping
CFS-845 is offered in 50L steel drums, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula sales team if any special packaging request.

Company Information
Co-Formula is a professional high-tech enterprise dedicated to R&D, production, technical support and marketing of special functional silicone materials, pharmaceutical intermediates and electronic chemicals. Besides its headquarter in Wuhan Economy and Technology Development Zone, Co-Formula owns a R&D center and production facilities located in Wuhan and Tianmen.

R&D Department
Co-Formula own our R&D department, and has established long-term cooperation with domestic and international universities and research institutions and realized combination of production,study and research.

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