Tetrachlorethylen ≥99,9%, CHROMASOLV™ für die HPLC, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: EthylentetrachloridPerchlorethylenTetrachlorethen

270393-1LEA 167.61 EUR
270393-1L
Tetrachlorethylen ≥99,9%, CHROMASOLV™ für die HPLC, Riedel-de Haën™
Tetrachlorethylen

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

Formel: C₂Cl₄
Molecular Weight: 165,83 g/mol
Siedepunkt: 120-122 °C (1,013 hPa)
Schmelzpunkt: -22 °C
Dichte: 1,622…1.624 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00000834
CAS-Nummer: 127-18-4
EINECS: 204-825-9
UN: 1897
ADR: 6.1,III
Merck Index: 12,09332
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Spezifikation Testergebnisse

Identity (IR) complying
Assay (GC) Min. 99.90 %
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.05 %
Absorbance at 400 nm Max. 0.03
Absorbance at 350 nm Max. 0.05
Absorbance at 305 nm Max. 0.10
Absorbance at 300 nm Max. 0.20
Absorbance at 295 nm Max. 0.30
Absorbance at 290 nm Max. 1.0
APHA Max. 10
Vapor Pressure 13 mmHg ( 20 °C)
Vapor Density 5.83 (vs air)
Refractive Index n20/D 1.505 (lit.)

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