Tetrahydrofuran ≥99.5% LR, Laboratory Reagent, Rankem®
Supplier: RANKEM
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Danger
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Synonyms:
Butylene oxide, THF, Diethylene oxide
T0025
T0027
T0020
RANKT0025EA
9100
INR
RANKT0025
RANKT0027
RANKT0020
Tetrahydrofuran ≥99.5% LR, Laboratory Reagent, Rankem®
Tetrahydrofuran
General lab reagent for routine laboratory use .
- Suitable for routine laboratory usage and classical analysis
- Stabilised.
Description: A clear, colourless liquidwith a characteristic odour.
Formula:
C₄H₈O MW: 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 |
MDL Number:
MFCD00005356 CAS Number: 109-99-9 EINECS: 203-726-8 UN: 2056 |
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 % |
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