n-Heptan ≥99%, EMSURE® Reag. Ph. Eur. zur Analyse, Supelco®
Lieferant: Merck
|
Gefahr
|
Synonyms:
n-Dipropylmethan
M-Clarity™ Qualitätsstufe = MQ300
1.04379.1000EA
151
CHF
1.04379.1000
1.04379.6026
1.04379.2511
1.04379.9920
1.04379.2500
1.04379.9910
1.04379.4000
1.04379.6025
1.04379.6010
n-Heptan ≥99%, EMSURE® Reag. Ph. Eur. zur Analyse, Supelco®
n-Heptan
|
Formel:
H₃C(CH₂)₅CH₃ MW: 100,20 g/mol Siedepunkt: 98,4 °C (1013 hPa) Melting Pt: –90,6 °C Dichte: 0,6838 g/cm³ (20 °C) Flash-Pt: –4 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00009544 CAS-Nummer: 142-82-5 EINECS: 205-563-8 UN: 1206 ADR: 3,II Merck Index: 13,04679 |
|
Spezifikation Testergebnisse
| Purity (GC) | ≥ 99 % |
| Identity (IR) | conforms |
| Color | ≤ 10 Hazen |
| Free acid (as CH₃COOH) | ≤ 0.0005 % |
| Density (d 20 °C/20 °C) | 0.683 - 0.686 |
| Refractive index (n 20/D) | 1.387 - 1.388 |
| Boiling range (97°C-98°C) | ≥ 95 % (v/v) |
| Aromatic hydrocarbons (as C₆H₆) | ≤ 0.1 % |
| Sulfur compounds (as S) | ≤ 0.005 % |
| Readily carbonizable substances | conforms |
| Al (Aluminium) | ≤ 0.00001 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Evaporation residue | ≤ 0.001 % |
| Water | ≤ 0.01 % |
| Ph Eur-reagent |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...