High Purity 99.9% Min Thf/Tetrahydrofuran CAS 109-99-9 For Solvent
CAS No.:109-99-9
MF:C4H8O
EINECS No.:203-726-8
Purity:99.9%min
Appearance:colorless liquid
Boiling Point( °C):66 °C (151 °F)
Melting Point:-108.4 C
Tianjin Gnee Biotech Co., Ltd. is one of the leading manufacturers and suppliers of high purity 99.9% min thf/tetrahydrofuran cas 109-99-9 for solvent in China. Welcome to buy cheap chemical products for sale here from our factory. For price consultation, contact us.
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.
|
Product Name |
Tetrahydrofuran |
|
Other Name |
THF |
|
Molecular Formula |
C4H8O |
|
CAS No |
109-99-9 |
|
EINECS No |
203-726-8 |
|
UN NO |
2056 |
|
Hs Code |
293211 |
|
Purity |
99.9%min |
|
Appearance |
Colorless liquid |
|
Application |
Solvents, chemical synthesis intermediates, analytical reagents |
Tetrahydrofuran (THF) Uses
Polymerization
In the presence of strong acids, THF converts to a linear polymer called poly(tetramethylene ether) glycol (PTMEG), also known as polytetramethylene oxide (PTMO)
As a solvent
- The other main application of THF is as an industrial solvent for polyvinyl chloride (PVC) and in varnishes.
- It is often used in polymer science.
- It is used as a component in mobile phases for reversed-phase liquid chromatography.
- THF is used as a solvent in 3D printing when using PLA plastics. It can be used to clean clogged 3D printer parts, as well as when finishing prints to remove extruder lines and add a shine to the finished product. Recently THF is used as co-solvent for lithium metal batteries, helping to stabilize the metal anode.
Laboratory use
In the laboratory, THF is a popular solvent when its water miscibility is not an issue.
Reaction with hydrogen sulfide
In the presence of a solid acid catalyst, THF reacts with hydrogen sulfide to give tetrahydrothiophene.
Tetrahydrofuran (THF) Packaging
- 180KG*80drum, 14.4 MTS/20'FCL
- 20tons/Isotank
Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2021, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.
The company's main products are organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, washing class, water treatment chemicals, and other chemical products.
FAQ
Q: What payment methods are available?
A: Wire transfer (T/T) and Letter of Credit (L/C)
Q: What is the minimum order quantity?
A: One 20-foot full container load (FCL)
Q: What packaging options are available?
A: Steel drums, IBC containers, flexible containers, ISO tanks, and bagged goods
Q: How can I obtain samples?
A: We provide free samples, but you are responsible for shipping costs.
Q: What is the delivery lead time?
A: Completion within 7-15 days after receiving the T/T deposit or original L/C.
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