Tetrahydrofura (THF)

CAS: 109-99-9

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. Being polar and having a wide liquid range, THF is a versatile solvent.

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introduction

· The other main application of THF is as an industrial solvent for polyvinyl chloride (PVC) and in varnishes.

· THF is often used in polymer science.

· THF 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.Tetrahydrofura

technical parameters

Items	Index	Result
Appearance	Transparent liquid ,no visible impurities
Purity,w% ≥	99.9	99.9334
Chromaticity (in Hazen) (Pt-Co),≤	10	5
Moisture,w% ≤	0.01	0.0075
Peroxide value,PPM ≤	50	17.00
BHT,PPM		110.0
TEST CONCLUSION	Superior Grade