Tetrahydrofuran ≥99% stabilised, GPR RECTAPUR®
Supplier: VWR Chemicals
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About this item
CAS Number:109-99-9
:
Formula:C₄H₈O
MDL Number:MFCD00005356
:72.11 g/mol
Merck Index:12,09351
Boiling Pt:66 °C (1013 hPa)
Melting Pt:–108,5 °C
Density:0,888 g/cm³ (20 °C)
Flash Pt:–21,5 °C
UN:2056
ADR:3,II
:Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol) 250-400 ppm
Storage Temperature:Ambient
EINECS:203-726-8
REACH:05-2114615188-48
:GHS02
:GHS08
:GHS07
Specification Test Results
- Assay:Min. 99 %
- Appearance:Clear colourless liquid
- IR Spectrum:Passes test
- Boiling point:65.0 - 66.5 °C
- Density (20/4):0.885 - 0.888
- Free acidity:Max. 0.0003 meq/g
- Refractive index (20°C):1.406 - 1.408
- Peroxides (as H2O2):Max. 100 ppm
- Water:Max. 0.03 %
Specification Test Results
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Packaging Information
spec_VWRC28552.290 spec_VWRC28552.290 spec_VWRC28552.324 spec_VWRC28552.324 spec_VWRC28552.368
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