1-Butanol ≥99,9%, SPECTRONORM® für die Spektroskopie
Lieferant: VWR Chemicals
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Gefahr
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Synonyms:
1-Hydroxybutan
, 1-Butylalkohol
, n-Butanol
, Propylcarbinol
Filtriert über 0,2 µm-Filter. Unter Stickstoff abgefüllt.
84709.290EA
140
CHF
84709.290
1-Butanol ≥99,9%, SPECTRONORM® für die Spektroskopie
1-Butanol
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
Formel:
H₃C(CH₂)₂CH₂OH MW: 74,12 g/mol Siedepunkt: 117,6 °C (1013 hPa) Melting Pt: –89 °C Dichte: 0,812 g/cm³ (20 °C) Flash-Pt: 30 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00002964 CAS-Nummer: 71-36-3 EINECS: 200-751-6 UN: 1120 ADR: 3,III REACH: 01-2119484630-38 Merck Index: 13,01539 |
Spezifikation Testergebnisse
Purity (GC) | min. 99.9% |
Water | max. 0.03% |
Evaporation residue | max. 0.0002% |
Fluorescence (as quinine at 254 nm) | max. 1.0 ppb |
Fluorescence (as quinine at 365 nm) | max. 1.0 ppb |
Transmittance at 210 nm | min. 25% |
Transmittance at 220 nm | min. 60% |
Transmittance at 230 nm | min. 70% |
Transmittance at 240 nm | min. 85% |
Transmittance at 245 nm | min. 90% |
Transmittance at 270 nm | min. 98% |
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