1-Butanol - 33065
Code: 33065
1-Butanol
Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.5% (GC)
n-Butanol; Butyl alcohol
ACS Reagent, Reag. ISO, Reag. Ph. Eur.
CAS Number: 71-36-3 Linear Formula: CH3(CH2)3OH Molar Mass: 74.12 g/mol Beilstein Registry Number: 969148 MDL Number: MFCD00002964
| Property |
Value |
| Assay (GC) |
min. 99.5 % |
| Boiling range |
116 - 118 °C |
| Density (D 20/20) |
0.808 - 0.812 |
| Non-volatile matter |
max. 0.001 % |
| Water (Karl Fischer) |
max. 0.1 % |
| Free acid (as C3H7COOH) |
max. 0.005 % |
| 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 % |
| Iso-butanol (GC) |
max. 0.15 % |
| N-Butyraldehyde (GC) |
max. 0.01 % |
| Di-n-butyl ether (GC) |
max. 0.1 % |
| 2-Butanol (GC) |
max. 0.05 % |
| Carbonyl compounds (as CO) |
max. 0.01 % |
| APHA |
max. 10 |
| Property |
Value |
| Refractive Index |
n20/D 1.399(lit.) |
| Autoignition Temperature |
649 °F |
| Explosion Limit |
11.2 % |
| Vapor Density |
2.55 (vs air) |
| Boiling point |
119 °C |
| Freezing point |
< -90 °C |
| Density |
0.81 g/cm3 |
