n-Heptan ≥99% (GC (n-Heptan Basis)), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™
Lieferant: Honeywell Chemicals
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Gefahr
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Synonyme:
n-Dipropylmethan
32287-1LEA
113.55
EUR
32287-1L
32287-7L
32287-5L
32287-18L
32287-2.5L
32287-25L
32287-45L
32287-4X2.5L
HONC32287-1000L
32287-200L
HONC32287-195L
32287-6X1L
HONC32287-10L-RC
n-Heptan ≥99% (GC (n-Heptan Basis)), Puriss. p.a. Reag. Ph. Eur., Riedel-de Haën™
n-Heptan
Beilstein Number: 1730763
Formel:
H₃C(CH₂)₅CH₃ Molecular Weight: 100,20 g/mol Siedepunkt: 98,2-98.4 °C (1.000 hPa) Schmelzpunkt: -90,5 °C Dichte: 0,69 g/cm³ (15 °C) Flammpunkt: 6,7 %(V) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00009544 CAS-Nummer: 142-82-5 EINECS: 205-563-8 UN: 1206 ADR: 3,II Merck Index: 13,04679 |
Spezifikation Testergebnisse
Assay n-Heptane (GC) | Min. 99 % |
Boiling range | 97 - 98 °C |
Density (D 20/4) | 0.683 - 0.685 |
Refractive index (n 20/D) | 1.3870 - 1.3880 |
Non-volatile matter | Max. 0.001 % |
Water (Karl Fischer) | Max. 0.01 % |
Free acid (as CH₃COOH) | Max. 0.0005 % |
Aluminium (Al) | Max. 0.00005 % |
Boron (B) | Max. 0.000002 % |
Barium (Ba) | Max. 0.00001 % |
Calcium (Ca) | Max. 0.00005 % |
Cadmium (Cd) | Max. 0.000005 % |
Cobalt (Co) | Max. 0.000002 % |
Chromium (Cr) | Max. 0.000002 % |
Copper (Cu) | Max. 0.000002 % |
Iron (Fe) | Max. 0.00001 % |
Magnesium (Mg) | Max. 0.00001 % |
Manganese (Mn) | Max. 0.000002 % |
Nickel (Ni) | Max. 0.000002 % |
Lead (Pb) | Max. 0.00001 % |
Tin (Sn) | Max. 0.00001 % |
Zinc (Zn) | Max. 0.00001 % |
S-compounds (as S) | Max. 0.005 % |
Reaction against H₂SO₄ | complying |
Refractive Index | n20/D 1.3870-1.3880 |
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