n-Heptan ≥99,0%, AnalaR NORMAPUR® analytisches Reagens

Lieferant: VWR Chemicals
Gefahr

Synonyme: n-Dipropylmethan

VWRC24551.550EA 4670 EUR
VWRC24551.550 24551.290 24551.368 24551.324 24551.461
n-Heptan ≥99,0%, AnalaR NORMAPUR® analytisches Reagens
n-Heptan
Formel: H₃C(CH₂)₅CH₃
Molekulargewicht: 100,20 g/mol
Siedepunkt: 98,4 °C (1013 hPa)
Schmelzpunkt: –90,6 °C
Dichte: 0,6838 g/cm³ (20 °C)
Flammpunkt: –4 °C
Lagerungstemperatur: Raumtemperatur
MDL Number: MFCD00009544
CAS-Nummer: 142-82-5
EINECS: 205-563-8
UN-Nummer: 1206
ADR: 3,II
REACH-Nummer: 01-2119457603-38
Merck Index: 13,04679
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Spezifikation Testergebnisse

Assay Min. 99.0 %
IR Spectrum Passes test
Acidity Max. 0.0001 meq/g
Alkalinity Max. 0.0001 meq/g
Boiling point 98 - 99 °C
Bromine value Max. 0.5
Colouration Max. 10 APHA
Density (20/4) 0.681 - 0.685
Substances coloured by H2SO4 Max. 90 APHA
Aromatics (V/V) Max. 0.1 %
Evaporation residue Max. 10 ppm
Total S (as SO4) Max. 10 ppm
Water Max. 100 ppm
Al (Aluminium) Max. 0.1 ppm
B (Boron) Max. 0.02 ppm
Ba (Barium) Max. 0.02 ppm
Ca (Calcium) Max. 0.1 ppm
Cd (Cadmium) Max. 0.05 ppm
Co (Cobalt) Max. 0.02 ppm
Cr (Chromium) Max. 0.02 ppm
Cu (Copper) Max. 0.02 ppm
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.1 ppm
Mg (Magnesium) Max. 0.05 ppm
Mn (Manganese) Max. 0.02 ppm
Na (Sodium) Max. 0.1 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.02 ppm
Sn (Tin) Max. 0.1 ppm
Sr (Strontium) Max. 0.02 ppm
Zn (Zinc) Max. 0.1 ppm

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