| CAS No.: | CAS 109-99-9 |
|---|---|
| Formula: | (CH2)4o |
| EINECS: | 203-726-8 |
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Tetrahydrofuran (THF), or oxolane, is an organic compound with the formula (CH2)4O. The compound is classified as heterocyclic compound, specifically a cyclic ether. It is a colorless, water-miscible organic liquid with low viscosity. It is mainly used as a precursor to polymers.[8] Being polar and having a wide liquid range, THF is a versatile solvent.
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Specifications
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Appearance
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Colorless transparent liquid
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Purity
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99.9%min
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Water/ %
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0.01max
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Peroxide(H2O2) /%
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0.005max
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Color(Hazon)
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5max
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Antioxidunt/%
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0.02max
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Tetrahydrofuran, often abbreviated as THF, is a versatile organic compound with the chemical formula (CH2)4O. It is classified as a cyclic ether due to its ring-shaped structure. THF is a clear, colorless, and highly flammable liquid that is miscible with water and many organic solvents. This compound has a range of applications across several industries, owing to its unique chemical properties and characteristics.
Key characteristics and properties of THF:
Solvent Properties: One of the primary uses of THF is as a solvent. It is valued for its ability to dissolve a wide range of organic and inorganic compounds, making it an excellent choice for various chemical processes, extractions, and reactions.
Polymer Production: THF is a crucial component in the production of polymers, particularly in the formation of polytetrahydrofuran (polyTHF). PolyTHF is used in the manufacture of elastomers, polyurethanes, and spandex fibers, contributing to the creation of flexible and stretchable materials.
Laboratory Applications: THF is widely used in laboratories as a versatile reagent and solvent. It is employed for sample preparation, chromatography, and as a reaction medium in organic synthesis.
Pharmaceutical Industry: In pharmaceutical manufacturing, THF is used for various purposes, including the synthesis of drug intermediates, the dissolution of active pharmaceutical ingredients, and as a reaction solvent.
Adhesives and Coatings: THF serves as a solvent in the formulation of adhesives, coatings, and sealants, aiding in uniform application and the drying or curing process.
Chemical Reactions: It is commonly used in Grignard reactions, which are fundamental in organic synthesis for creating carbon-carbon bonds.
Lithium-Ion Batteries: THF is used as a component in the electrolyte solution for lithium-ion batteries, enhancing ion conductivity and improving battery performance.
Extraction of Natural Products: It is used in the extraction of natural compounds from plant materials, contributing to the production of flavors, fragrances, and bioactive substances.
Gasoline Additive: In some regions, THF is added to gasoline as an octane booster, improving the combustion characteristics of the fuel.
Safety Considerations: Due to its highly flammable nature and the potential for peroxide formation when exposed to air and light, THF requires careful handling, storage, and disposal.
We provide various of packages and shipping for different products
Packaging: Shipping:
190kg*80drums,15.2 ton/20'FCL; Promote shipping usually 7--14 days after receiving TT deposit or Original LC.
800kg/ibc drum,
18.5ton/ISO TANK.
Shandong Near Chemical Co. Ltd., located in Dongying, Shandong province, is a comprehensive service company specialising in both import export of chemicals and domestic trade. It was founded in 2011 and has grown rapidly, and currently it shows stability by possessing total assets of 200 million yuan, a registered capital of 30 million yuan, and we proudly employ over 100 employees. Our company adheres to the market-oriented, committing to exploring the diversified international market, as well as the principle of honesty and trustworthiness. The clients of Near Chemical always come first. We integrate rich chemical resources along with individual customized services for all global clients. In the past decade, Near Chemical has established a stable and friendly partnership with thousands of customers over 60 countries and regions. We have spread wide range of chemicals in various fields such as petroleum, animal husbandry, food processing, printing & dyeing, and manufacturing industries. Near Chemical now has warehousing, trading, public utilities, property management and other comprehensive entities, and gradually develop to collectivization, internationalization and Industrialization. Finally, we always hold to quality first and best service. We look forward to assisting your needs and build a mutually healthy relationship. Near Chemical, Near you, Warm the world!
1 Are you manufacturer?
As an integrated enterprise, we have our own production lines on Methylene Chloride, Aniline oil, meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2 How can you guarantee your quality?
Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Can I get some samples?
Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.
4 How to confirm the Product Quality before placing orders?
You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 What is your MOQ?
Our MOQ is 20'FCL for each product.
6 What kind of package do you have?
We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
7 Which kind of payment terms do you accept?
We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
8 Can you give me a discount price?
Yes. It depends on your order qty.
9 How about your delivery? How long is your delivery time?
Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.
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