n-Hexane - 65729
Code: 65729
n-Hexane
Puriss. p.a., Reagent ACS, Reagent European Pharmacopoeia, dried (max. 10ppm H2O)
CAS Number: 110-54-3
Linear Formula: CH3(CH2)4CH3
Molar Mass: 86.18 g/mol
EC Number: 203-777-6
| Property |
Value |
| Assay (GC) |
min. 99 % |
| Boiling range |
68 - 69 °C |
| Boiling range 67-69 °C |
min. 95 % |
| Density (D 20/4) |
0.658 - 0.662 |
| Density (D 20/20) |
0.659 - 0.663 |
| Refractive index (n 20/D) |
1.3745 - 1.3755 |
| Non-volatile matter |
max. 0.0005 % |
| Water (Karl Fischer) |
max. 0.001 % |
| Free acid (as CH3COOH) |
max. 0.002 % |
| 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 % |
| Aromatic substances (as C6H6) |
max. 0.01 % |
| S-compounds (as S) |
max. 0.005 % |
| Thiophene |
max. 0.0001 % |
| Reaction against H2SO4 |
complying |
| APHA |
max. 10 |
| Property |
Value |
| Boiling point |
66 - 69 °C |
| Freezing point |
-95 °C |
| Density |
0.660 - 0.668 g/cm3 |
