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CFS-889 1,3,5,7-Tetramethylcyclotetrasiloxane D4H TMCTS cas 2370-88-9

Sep 23rd, 2022 at 00:01   Other Chemicals   University Place   42 views Reference: VWPe9gkDbLy

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Cfs-889 1,3,5,7-tetramethylcyclotetrasiloxane D4h Tmcts Cas 2370-88-9 - Buy Cas 2370-88-9,D4h Tmcts,Tetramethylcyclotetrasiloxane Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.

Essential details

CAS No.:

2370-88-9

Other Names:

D4H

MF:

C4H12O4Si4

EINECS No.:

219-137-4

Place of Origin:

Hubei, China

Type:

Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates

Purity:

min 97%

Model Number:

CFS-889

Application:

adhesion promoter

Appearance:

Clear liquid

Density:

0.986

Boiling Point:

134 oC(lit.)

Melting Point:

?69 oC (lit.)

Flash Point:

24 oC

Molecular Weight:

236.476

Refractive index:

1.387

Hazard Symbols:

HazardClass:3

Solubility:

Miscible with most organic solvents.

Supply Ability

Supply Ability 1000 Ton/Tons per Year

Packaging & delivery

25L PE pails, 200L PVF steel drums and 1000L IBC totes.shanghai port, China

Packaging Details
Port
Picture Example:
Lead time:
Quantity(kilograms) 1 - 1000 >1000
Est. time (days) 7 To be negotiated

Typical Properties

Chemical Name

1,3,5,7-Tetramethylcyclotetrasiloxane

Synonyms

Cyclotetrasiloxane, 2,4,6,8-tetramethyl-; D4H;

1,3,5,7-Cyclotetra(methylsiloxane);

1,3,5,7-Tetramethylcyclotetrasiloxane;

1,3,5,7-Tetrahydrogen-1,3,5,7-tetramethylcyclotetrasiloxane;

2,4,6,8-Tetramethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane;

Cas No

2370-88-9

Formula

C4H12O4Si4

Color

Colorless

Appearance

Colorless clear liquid

Purity

min 97%

Product Description

CFS-889 1,3,5,7-Tetramethylcyclotetrasiloxane Cas 2370-88-9 can occur addition reaction with unsaturated alkenes, so it’s utilized widely to synthesize variety functional reactive siliconefluids which is used to form silicone block copolymer, or used as crosslinker of vinyl addition silicone rubber. Tetramethyl-cyclotetrasiloxane is a good impregnant of photoelectric material. It is used to manufacture of modified siloxane with defined hydrogen content and chain quantity.

It is also used in production of silicone polymers and acts as a precursor for the deposition of polysiloxane, cyclic siloxane, silicon dioxide, oxycarbide thin films with low dielectric constant for microelectronics and semiconductors.

Application:

Used as an adhesion promoter in coating and sealants. Used as an additive for functional silicones synthesis. Used in cosmetics, soaps, deodorant and food additives.

storage:

Stored in a cool, well-ventilated place, and avoid exposure to humidity. Should be stored in its original containers and used up asap after opening. The expected shelf life is 12months, when stored in a strictly sealed container and under proper conditions.

Packing & Delivery

CFS-889 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.

Please contact team for any special packaging request.

Company Profile

Our company is recognized globally as an ISO certified manufacturer and a reliable supplier of organosilicon materials. Since its establishment, 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 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, can also provide coating and plastic additives, silicone polymers and offer customized solutions for customers worldwide.

Our Advantages

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, has been committed to a strict quality control system, developed and endorsed by continuous technical innovation. All of ''s production facilities have been certified to meet the standards of ISO 9001 & ISO 14001. Firm adherence to regulatory requirements ensures that 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? is a leading supplier of Organo-functional silanes. Any inquiries about specialty silanes, long chain silanes, capping agents, fluoro silanes, intermediates or regular silanes, please contact via email or call +86 27Login to View. 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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