Tetrahydrofuran, extra dry 99.85% unstabilised, AcroSeal®
Supplier: Thermo Fisher Scientific
Certificates
About this item
Synonyms: Butylene oxide, THF, Diethylene oxide
CAS Number:109-99-9
:
Formula:C₄H₈O
MDL Number:MFCD00005356
Boiling Pt:66 °C (760 mmHg)
Melting Pt:–108.4 °C
Density:0.88 g/cm³
Molecular Weight:72.11 g/mol
Flash Pt:–21 °C
Storage Temperature:Ambient
ADR:3 II
Merck Index:12,09351
UN:2056
:GHS02
:GHS07
:GHS08
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:Clear liquid
- Water:≤0.005 %
- GC:≥99.80 %
- Color scale:≤10 APHA
- Residue after evaporation:≤0.001 %
- Acidity:≤0.0005 meq/g
- Peroxides:≤0.0075 %