Pyridin 99,9, CHROMASOLV™ Plus HPLC, Riedel-de Haën™
Lieferant: Honeywell Chemicals
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Gefahr
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Synonyme:
Azabenzene, Azine
270407-1L
270407-1LEA
298.64
EUR
270407-1L
Pyridin 99,9, CHROMASOLV™ Plus HPLC, Riedel-de Haën™
Pyridine
- For HPLC, spectrophotometry, and environmental analysis
- Tested for HPLC-suitability via gradient analysis and UV-VIS spectroscopy
- Low UV impurity profile
- Low impurity gradient LC baseline
- Very low levels of non-volatile impurities
Formel:
C₅H₅N Molecular Weight: 79.1 g/mol Siedepunkt: 115 °C (1.013 hPa) Schmelzpunkt: –42 °C Dichte: 0.98 g/cm³ (20 °C) Flammpunkt: 12.4 %(V) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011732 CAS-Nummer: 110-86-1 EINECS: 203-809-9 UN: 1282 ADR: 3 II Merck Index: 13,08060 |
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Spezifikation Testergebnisse
IR spectrum | complying |
Assay (GC) | Min. 99.90 % |
Non-volatile matter | Max. 0.0004 % |
Water (Karl Fischer) | Max. 0.05 % |
Absorbance at 400 nm | Max. 0.01 |
Absorbance at 350 nm | Max. 0.01 |
Absorbance at 335 nm | Max. 0.02 |
Absorbance at 315 nm | Max. 0.15 |
Absorbance at 305 nm | Max. 1.0 |
Autoignition Temperature | 899 °F |
Explosion Limit | 12.4 % |
Refractive Index | n20/D 1.509 (lit.) |
Vapor Pressure | 10 mmHg ( 13.2 °C) |
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