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Short Name: n-BUTANOL
Other Names: n-Butyl alcohol; Butan-1-ol
Chemical Specifications
Appearance : A clear colorless liquid
Purity (by GC) : Min 99.9%
Density (d20°C/4°C) : 0.809 - 0.810
Refractive index (20°C; 589 nm) : 1.399 - 1.400
Boiling Point : 116 - 118 deg C
| Basic | |
| CAS No. | 71-36-3 |
| Grade | GC |
| HS Code | 2905.1300 |
| Molecular Formula | C4H10O |
| Molecular Weight | 74.12 |
| Purity | 99.9% |
| Shelf Life | 60 Months |
| Physical Properties | |
| Auto-ignition temperature [°C] | Auto-ignition temperature [°C] |
| Boiling point [°C] | Boiling point [°C] |
| Colour | Colour |
| Density [g/cm3] | Density [g/cm3] |
| Evaporation rate | Evaporation rate |
| Explosion limits -lower [%] | Explosion limits -lower [%] |
| Explosion limits -upper [%] | Explosion limits -upper [%] |
| Final boiling point [°C] | Final boiling point [°C] |
| Flammability (solid, gas) | Flammability (solid, gas) |
| Flash point [°C] | Flash point [°C] |
| Initial boiling point [°C] | Initial boiling point [°C] |
| Melting point/ Freezing point [°C] | Melting point/ Freezing point [°C] |
| Odour | Odour |
| Physical state at 20 °C | Physical state at 20 °C |
| Relative density, gas (air=1) | Relative density, gas (air=1) |
| Solubility in water [% weight] | Solubility in water [% weight] |
| Vapour density | Vapour density |
| Vapour pressure [20°C] | Vapour pressure [20°C] |
| Safety | |
| Hazardous Statement | H226-H302-H315-H318-H335-H336 |
| IMCO Class No. | 3 |
| Packing Group | III |
| Precaution Statement | P210-P280-P302+352-P305+351+338-P313 |
| Risk Statement | 10-22-37/38-41-67 |
| Safety Statement | 7/9-13-26-37/39-46 |
| Signal Word | Danger |
| Symbol | GHS02, GHS05, GHS07 |
| UN No. | 1120 |
