Specification :

Tetrahydrofuran
Name: Tetrahydrofuran
Synonyms: Tetrahydrofuran, 1, 4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF
Molecular Formula: C4H8O
Molecular Weight: 72.11
CAS Registry Number: 109-99-9
EINECS: 203-726-8
Appearance Colorless Transparent Liquid Qualified
Assay 99.90PCT MIN. 99.96PCT
Water ( ppm) 50MAX 20
APHA 5MAX Conform
Density: 0.886
Melting point: -108.4 ° C
Boiling point: 66 ° C
Refractive index: 1.407
Flash point: -21 ° C
Water solubility: miscible Appearance: Colorless transparent liquid
Useage: An important organic synthesis and chemical raw materials and
excellent solvent
Packing: 180kg