tert-Butanol ≥99,5%, CHROMASOLV™ für die HPLC, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: tert-Butylalkohol, Trimethylcarbinol, 2-Methyl-2-propanol

308250-2.5L
308250-2.5LEA 231.62 EUR
308250-2.5L
tert-Butanol ≥99,5%, CHROMASOLV™ für die HPLC, Riedel-de Haën™
tert-Butanol

  • For HPLC and organic synthesis
  • High-purity, multipurpose solvents
  • High lot-to-lot consistency

Formel: (CH₃)₃COH
Molecular Weight: 74,12 g/mol
Siedepunkt: 82,2 °C (1013 hPa)
Schmelzpunkt: 25 °C
Dichte: 0,7887 g/cm³ (20 °C)
Flammpunkt: 11 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00004464
CAS-Nummer: 75-65-0
EINECS: 200-889-7
UN: 1120
ADR: 3,II
Merck Index: 12,01577
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Spezifikation Testergebnisse

Identity (IR) complying
Assay (GC) Min. 99.50 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.05 %
Absorbance at 350 nm Max. 0.01
Absorbance at 300 nm Max. 0.01
Absorbance at 250 nm Max. 0.20
Absorbance at 230 nm Max. 0.50
Absorbance at 215 nm Max. 1.00
Explosion Limit 8 %
Refractive Index n20/D 1.387 (lit.)
Vapor Pressure 44 mmHg ( 26 °C)
Autoignition Temperature 896 °F

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