Cfs-023 Dvtmdz 1 3-Divinyl-1 1 3 3-Tetramethyldisilazane CAS 7691-02-3

• CAS No.: 7691-02-3
• Formula: C8h19nsi2
• EINECS: N/a
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: CFS-023
• Colour: Colorless
• Density: 0.819
• Flash Point: 52.1 Deg
• Boiling Point: 160 Deg
• Melting Point: <0 Deg
• Refractive Index: N20/D 1.4405(Lit.)
• Molecular Weight: 185.417
• Storage Temperature: 2-8°c
• Water Solubility: Hydrolysis
• COA: Aailable
• MSDS: Available
• Stability: Stable
• Shelf Life: Twelve Months
• Transport Package: 200L Pvf Steel Drums and 1000L IBC Totes
• Specification: 25L, 200L, 1000L
• Trademark: Co-Formula
• Origin: China
• HS Code: 2931900090
• Production Capacity: 1000 Ton/Tons Per Month

Product Description

 

Typical Properties

Chemical Name	1,3-Divinyl-1,1,3,3-Tetramethyldisilazane
Synonyms	1,3-Divinyl-1,1,3,3-Tetramethyldisilazane
Cas No.	7691-02-3
Formula	C8H19NSi2
Density	~1.032
Refractive Index	~1.4405
Appearance	Colorless clear liquid
Purity	min 97%

 

Product Description

CFS-023, 1,3-Divinyl-1,1,3,3-Tetramethyldisilazane is an important vinyl silazane with high activity. It performs better than CFS-973, Hexamethyldisilazane in filler modification.

Application:

 

CFS-023 is mainly used for the modification and dispersion of fumed silica. The silica treated with CFS-023 can significantly improve the tear strength and hardness of silicone products.

CFS-023 can be used for the preparation of vinyl silicone resins and silicone rubbers.

CFS-023 can be used as an important pharmaceutical intermediate and pesticide intermediate.

CFS-023 can be used as a coating additive or surface treatment agent of ceramics, glass and other inorganic materials. CFS-023 can be used as an adhesion promoter for negative photoresist.

 

storage:
CFS-023 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-023 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-023 has a shelf life of 12months.

Packing & Delivery

CFS-023 is available in 25L PE pails, 200L steel drums or 1000L IBC totes.
UN1992 3(6.1)/PG III
More detailed and comprehensive information can be found in the corresponding Safety Data Sheet. 

Company Profile

Hubei Co-Formula Material Tech Co., Ltd. is recognized globally as an ISO certified manufacturer and a reliable supplier of organosilicon materials. Since its establishment, Co-Formula has been involved in the organic silicone industry, mainly focused on production and marketing of functional silanes, silicone fluids, silicone polymers and additives.

Commercial products of Co-Formula include Isocyanate Silanes, Amino Silanes, Epoxy Silanes, Mercapto Silanes, Phenyl Silanes, Vinyl Silanes, Chloro Silanes, Alkyl Silanes, Long-chain Silanes, Silane Crosslinkers, Dimethyl Silicone Fluids, Methyl Hydrogen Silicone Fluids and Dual-end Type Siloxanes. In addition to these general-purpose products, Co-Formula can also provide coating and plastic additives, silicone polymers and offer customized solutions for customers worldwide.

 

Our Advantages

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.
With high investment in manufacturing and R&D equipment, Co-Formula has been committed to a strict quality control system, developed and endorsed by continuous technical innovation. All of Co-Formula's production facilities have been certified to meet the standards of ISO 9001 & ISO 14001. Firm adherence to regulatory requirements ensures that Co-Formula will continue to be a safe, environment-friendly and sustainable source in the organosilicon market.

 

 

FAQ

1. who are we?
We are based in Hubei, China, start from 2017,sell to Southeast Asia(18.00%),Domestic Market(18.00%),North America(14.00%),South America(13.00%),South Asia(12.00%),Western Europe(8.00%),Southern Europe(8.00%),Northern Europe(8.00%),Eastern Europe(1.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Specialty Silanes,Silane Coupling Agents,Pharmaceutical Intermediates,Electronic Chemicals,Coated Materials

4. why should you buy from us not from other suppliers?
Co-Formula is a leading supplier of Organo-functional silanes. Any inquiries about specialty silanes, long chain silanes, capping agents, fluoro silanes, intermediates or regular silanes

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
 

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	CFS-973	Hexamethyldisilazane	999-97-3