Tetrahydrofuran ≥99.5% LR, Laboratory Reagent, Rankem®
Supplier: RANKEM
Certificates
About this item
CAS Number:109-99-9
:
Formula:C₄H₈O
MDL Number:MFCD00005356
:72.11 g/mol
Boiling Pt:66 °C (1013 hPa)
Melting Pt:–108,5 °C
Density:0,888 g/cm³ (20 °C)
Flash Pt:−21,5 °C
EINECS:203-726-8
UN:2056
:GHS02
:GHS08
:GHS07
Specification Test Results
- Guarantee Analysis:.
- Assay(GC):Min. 99.50 %
- Weight Per ml (at 20°C):0.886 --> 0.888 g
- Refractive Index (at 20°C):1.407 --> 1.408
- Distillation Range:65.0 - 67.0°C
- Stabilizer:250 ppm
- Maximum Limits Of Impurities:.
- Non volatile matter:Max. 0.001 %
- Free Acid:Max. 0.001 %
- Peroxide (As H2O2):Max. 0.005 %
- Water ( By KF):Max. 0.03 %
Specification Test Results
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