2-Methylbutan ≥99,5% (durch GC), Puriss. p.a., Riedel-de Haën™
Lieferant: Honeywell Chemicals
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Gefahr
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Synonyme:
iso-Pentan
59070-1LEA
173.33
EUR
59070-1L
2-Methylbutan ≥99,5% (durch GC), Puriss. p.a., Riedel-de Haën™
2-Methylbutan
Beilstein Number: 1730723
RTECS Number: EK4430000
UNSPSC Code: 12191502
Formel:
CH₃CH₂CH(CH₃)₂ Molekulargewicht: 72,15 g/mol Siedepunkt: 28 °C (1,013 hPa) Schmelzpunkt: -160 °C Dichte: 0,62 g/cm³ (20 °C) Flammpunkt: 7,6 %(V) Lagerungstemperatur: Raumtemperatur |
MDL Number:
MFCD00009338 CAS-Nummer: 78-78-4 EINECS: 201-142-8 UN-Nummer: 1265 ADR: 3,I |
Spezifikation Testergebnisse
Assay (GC) | Min. 99.5 % |
Refractive index (n 20/D) | 1.353 - 1.355 |
Water (Karl Fischer) | Max. 0.05 % |
Non-volatile matter | Max. 0.001 % |
Identity (NMR) | complying |
Aluminium (Al) | Max. 0.5 ppm |
Barium (Ba) | Max. 0.1 ppm |
Bismuth (Bi) | Max. 0.1 ppm |
Calcium (Ca) | Max. 0.5 ppm |
Cadmium (Cd) | Max. 0.05 ppm |
Cobalt (Co) | Max. 0.02 ppm |
Chromium (Cr) | Max. 0.02 ppm |
Copper (Cu) | Max. 0.02 ppm |
Iron (Fe) | Max. 0.1 ppm |
Potassium (K) | Max. 0.5 ppm |
Lithium (Li) | Max. 0.1 ppm |
Magnesium (Mg) | Max. 0.1 ppm |
Manganese (Mn) | Max. 0.02 ppm |
Molybdenum (Mo) | Max. 0.1 ppm |
Sodium (Na) | Max. 0.5 ppm |
Nickel (Ni) | Max. 0.02 ppm |
Lead (Pb) | Max. 0.1 ppm |
Strontium (Sr) | Max. 0.1 ppm |
Zinc (Zn) | Max. 0.1 ppm |
Explosion Limit | 8.3 % |
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