N-BUTANOL 99% FOR SYNTHESIS (BUTAN-1-OL)
n-Butanol, Butan-1-ol , n-BUTANOL
| Product Code | B-00551 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | FOR SYNTHESIS | CAS No | 71-36-3 |
| Purity | 99% | Molecular Weight | 74.12 |
| H.S.Code | 2905.13000 | Shelf Life | 60 Months |
| Molecular Formula | C4H10O |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Odour | Strong characteristic, mildly alcoholic odor | Evaporation rate | 0.46 |
| Initial boiling point [°C] | 116 °C | Melting point/ Freezing point [°C] | -90 °C |
| Auto-ignition temperature [°C] | 343°C | Flammability (solid, gas) | Flammable |
| Relative density, gas (air=1) | 0.81 | Density [g/cm3] | 0.81 |
| Flash point [°C] | 35 °C | Boiling point [°C] | 116 - 118 °C |
| Vapour pressure [20°C] | 5 hPa at 20 °C | Vapour density | 3 |
| Explosion limits - upper [%] | 11.20% | Solubility in water [% weight] | Soluble |
| Explosion limits -lower [%] | 1.40 % |
Packaging
Specification
| Appearance | A clear colorless liquid |
| Assay (GC area %) | Min 99% |
| Identity (IR) | Passes test |
| Density (d20°C/4°C) | 0.809 – 0.810 |
| Free acid (as C4H8O2) | Max 0.005 meq /gm |
| Water (H2O) | Max 0.5% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 1120
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H302-H315-H318-H335-H336
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