Hot Selling High-Purity Wholesale Price CAS 109-99-9 with Best Price High Purity Thf Tetrahydrofuran

1. Description :

Tetrahydrofuran, also known as oxacyclopentane, 1, 4-epoxy butane, is a heterocyclic organic compound, chemical formula C4H8O, belongs to the ether class, is a complete hydrogenation product of furan, colorless transparent liquid, soluble in water, ethanol, benzene and so on.

1. Specification :
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1. Packing :

180kgs/drum ; 200kgs/drum (Can also be based on customer requirements)

1. Application :
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3. Tetrahydrofuran is used as a solvent and raw material for organic synthesis .

1. Tetrahydrofuran is used as chromatographic analysis reagent, organic solvent and nylon intermediate
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3. Tetrahydrofiuran, also known as oxolane, oxolane, and tetramethylene oxide, is an intermediate for thesynthesis of' pesticide phenbutyltin. In addition, it can be directly used to make synthetic fibers, syntheticresins, and synthetic rubbers. Polymeric materials, precision magnetic tapes and solvents in theelectroplating industry. It is also used in the production of adiponitrile, adipic acid, hexamethylenediamine, succinic acid, butanediol, y-butyrolactone, etc., and can be used in the pharmaceutical industry.Used in the production of Kebiqing, progesterone, rifamycin and used as a pharmaceutical solvent, ete. 4.T'HF is an important organic synthetic raw material and a solvent with excellent performance. It isespecially suitable for dissolving PVC, polyvinylidene chloride and butyl aniline. It is widely used assurface coatings for Chemicalbook, anti-corrosion coatings, printing inks, tape and film coatings. Thesolvent is used as a reaction solvent, and the thickness of the aluminum layer can be arbitrarilycontrolled and bright when used in the aluminum electroplating solution.

Safety information:
1, tetrahydrofuran has a certain toxicity and corrosion, so direct contact with the skin and eyes should be avoided.
2. Wear appropriate protective gloves, goggles and protective clothing during use.
3, tetrahydrofuran flammable, should be away from open fire and heat sources, stored in a cool and ventilated place.
4, in the disposal of waste, should be handled in accordance with the relevant regulations to reduce the impact on the environment.

Tetrahydrofuran - dangerous to the human body

Tetrahydrofuran is an organic compound mainly used in solvent, descale and plastic production. Long-term, high exposure to tetrahydrofuran may cause harm to the human body, including:

1. Skin irritation and allergic reactions: tetrahydrofuran may cause allergic reactions such as skin irritation, pain and redness.

2. Respiratory irritation: Inhaling the smell of tetrahydrofuran may cause symptoms such as respiratory irritation, throat irritation, headache and dizziness.

3. Poisoning: Long-term exposure to tetrahydrofuran may lead to poisoning, which is manifested as headache, nausea, vomiting, central nervous system damage and abnormal liver function.

4. Effects on the reproductive system: Some studies have shown that tetrahydrofuran may have effects on the reproductive system, including affecting fetal development and causing reproductive dysfunction.

Therefore, it is necessary to avoid prolonged exposure to tetrahydrofuran, pay attention to personal protection, ensure adequate ventilation and use personal protective equipment to reduce the harm to the human body.