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Tetraidrofurano 99.5% stabilizzato per analisi

Fornitore: Thermo Fisher Scientific
Pericolo

Synonyms: Butylene oxide, THF, Diethylene oxide

Stabilization: stabilizzato con BHT/Ionolo

446400010 446400025
ACRO446400010EA 54.3 EUR
ACRO446400010 ACRO446400025
Tetraidrofurano 99.5% stabilizzato per analisi
Tetraidrofurano
Formula: C₄H₈O
Punto di ebollizione: 66 °C (760 mmHg)
Punto di fusione: –108,4 °C
Densità: 0,88 g/cm³
Flash Pt: –21 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00005356
CAS Number: 109-99-9
UN: 2056
ADR: 3,II
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Risultati del test di specificazione

Appearance Clear colorless Liquid
Infrared spectrum Conforms
Refractive index 1.4060 to 1.4080 (20°C, 589 nm)
Water ≤0.05 %
GC ≥99.4 %
Color scale ≤10 APHA
Stabilizer 0.025% BHT
Cadmium (Cd) ≤0.05 ppm
Calcium (Ca) ≤0.5 ppm
Chromium (Cr) ≤0.05 ppm
Cobalt (Co) ≤0.05 ppm
Copper (Cu) ≤0.05 ppm
Iron (Fe) ≤0.5 ppm
Lead (Pb) ≤0.1 ppm
Magnesium (Mg) ≤0.5 ppm
Manganese (Mn) ≤0.05 ppm
Nickel (Ni) ≤0.02 ppm
Zinc (Zn) ≤0.5 ppm
Acidity (CH3COOH) ≤0.001 %
Peroxides ≤0.005 %


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