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Tetrahydrofuran a.r.
99.9+% C4H8O (Stabilised with 250 ppm BHT)
For laboratory use, ACS, Ph. Eur.
CL00.2016
CAS Nr:109-99-9
Physical
- Form: liquid
- Colour: colourless
- Melting point: -108°C
- Boiling point: 66°C
- Flash point: -20°C
- Density: 0,89 g/ml
- Mol Weight: 72.11 g/mol
- Storage temp: RT
Art. Nr. | Pack | Mod | Stock | ||
---|---|---|---|---|---|
CL00.2016.1000 | 1 l | GVB | 62 |
|
|
CL00.2016.2500 | 2.5 l | GVB | 107 |
|
|
CL00.2016.8025 | 25 l | FL/HDPE | 0 | ||
CL00.2016.9025 | 25 l | MET | 0 |
Specs
- Assay >99.9%
- Non Volatiles <0.001%
- Water <0.05%
- Free Acid <0.001%
- Aluminium (Al) <0.00005%
- Boron (B) <0.000002%
- Barium (Ba) <0.00001%
- Calcium (Ca) <0.00005%
- Cadmium (Cd) <000005%
- Cobalt (Co) <0.000002%
- Chromium (Cr) <0.000002%
- Copper (Cu) <0.000002%
- Iron (Fe) <0.00001%
- Magnesium (Mg) <0.00001%
- Manganese (Mn) <0.000002%
- Nickel (Ni) <0.000002%
- Lead (Pb) <0.00001%
- Tin (Sn) <0.00001%
- Zinc (Zn) <0.00001%
- Hydrogen Peroxide <0.005%
- Colour < 20 APHA
- Residue after Evaporation <0.03%
- Density : about 0.89 ( @20°C)
Safety
- HS Nr: 29321100
- Signal word: Danger
- UN: 2056
- ADR: 3,II