Cfs-887 Bis (trimethylsiloxy) Methylsilane CAS 1873-88-7

• CAS No.: 1873-88-7
• Formula: C7h22o2si3
• EINECS: 217-496-1
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: CFS-887
• Colour: Colorless
• Density: 0.819 G/Ml at 25 °c(Lit.)
• Molecular Weight: 222.50500
• Function1: Organosilicone Surfactant
• Function2: Pesticide Additives
• Boiling Point: 142 °c(Lit.)
• Flashing Point: 82 °f
• Melting Point: <0ºC
• 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-887 Bis(trimethylsiloxy)methylsilane CAS No.1873-88-7 wetting agent.

CFS-887, Bis(trimethylsiloxy)methylsilane with Cas No.1873-88-7 is a colorless clear liquid,also named as Heptamethyltrisiloxane. It possesses highly active silicon-hydrogen bond, which is mainly used to synthesize Si-C type trisloxane surfactants via silyl addition reaction with terminated allyl polyether.

Chemical Name	Bis(trimethylsiloxy)methylsilane; Heptamethyltrisiloxane
Cas No.	1873-88-7
Formula	C7H22O2Si3
Color	Colorless
Appearance	Clear liquid
Purity	min 99%

Applications

CFS-887 can be used as an essential silicone intermediate for hydrosilylation of organic

compounds containing olefins.

CFS-887 can be used as a basic raw material for synthesis of polyether modified trisiloxane

surfactant. The special surfactant with good hydrolysis stability, superior dispersibility and

wettability, is suitable for water-borne paints and adhesives.

CFS-887 can be used as an important additive in a wide variety of fields including cosmetics,

paints and coating, Polyurethane sponge, and pesticide used in agriculture.

CFS-887 can be also used for other functional silicone fluid preparation.

Packaging&Shipping
1.  FedEx/DHL/UPS for samples & small quantity order delivery, Door to Door.
2.  By Air, by Sea or by Rail for batch goods, for FCL. Airport/Seaport/Railway Station receiving.
3.  Delivery Times: 1-7 working days for samples; 5-20 working days for batch goods.
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.

Certifications Display

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