2-Methylbutan ≥99,5%, CHROMASOLV™ für die HPLC, Riedel-de Haën™
Lieferant: Honeywell Chemicals
|
Gefahr
|
Synonyme:
iso-Pentan
270342-2.5LEA
476.14
EUR
270342-2.5L
270342-1L
2-Methylbutan ≥99,5%, CHROMASOLV™ für die HPLC, Riedel-de Haën™
2-Methylbutan
- For HPLC and organic synthesis
- High-purity, multipurpose solvents
- High lot-to-lot consistency
Formel:
CH₃CH₂CH(CH₃)₂ Molecular Weight: 72,15 g/mol Siedepunkt: 28 °C (1,013 hPa) Schmelzpunkt: -160 °C Dichte: 0,62 g/cm³ (20 °C) Flammpunkt: <-35 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00009338 CAS-Nummer: 78-78-4 EINECS: 201-142-8 UN: 1265 ADR: 3,I |
Spezifikation Testergebnisse
Identity (IR) | complying |
Assay (GC) | Min. 99.50 % |
Non-volatile matter | Max. 0.0003 % |
Water (Karl Fischer) | Max. 0.02 % |
Absorbance at 400 nm | Max. 0.01 |
Absorbance at 240 nm | Max. 0.01 |
Absorbance at 220 nm | Max. 0.07 |
Absorbance at 210 nm | Max. 0.30 |
Absorbance at 192 nm | Max. 1.0 |
Vapor Density | 2.6 (vs air) |
Autoignition Temperature | 788 °F |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...