Danger

Cat: BC-27038

Synonyms: Oxolane , THF , Cyclotetramethylene oxide , Tetramethylene oxide , 1,4-epoxy-Butane , Oxacyclopentane , Butane alpha,delta-oxide

Stabilization: Stabilised with BHT (Ionol)

 

Formula: C₄H₈O
MW: 72.11 g/mol
Boiling Pt: 66°C (760mmHg)
Melting Pt: –108,4 °C
Density: 0.888 g/cm³ (20 °C)
Flash Pt: -21°C
Storage Temperature: Ambient
MDL Number: MFCD00005356
CAS Number: 109-99-9
EINECS: 203-726-8
UN: 2056
ADR: 3,II
REACH: 05-2114615188-48
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Category:

Description

Specification Test Results
Appearance Clear liquid
Water ≤0.006 % (Coulometric)
GC ≥99.85 %
Color scale ≤10 APHA
Stabilizer 75 to 400 ppm BHT
Residue after evaporation ≤0.005 %
Peroxides ≤0.005 % (as H2O2)

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