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n-BUTANOL AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1382 | AR | 99.50% | 71-36-3 | C4H10O | 74.12 | 2905.1300 | 60 Months |
Packings
| 500 ml,1000 ml,2500 ml,25 Liters,200 Liters,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear Colorless |
| Odour | Strong characteristic, mildly alcoholic odor |
| Melting point/ Freezing point [°C] | -90 °C |
| Auto-ignition temperature [°C] | 343°C |
| Flammability (solid, gas) | Flammable |
| Flash point [°C] | 35 °C |
| Boiling point [°C] | 116 - 118 °C |
| Initial boiling point [°C] | 116 °C |
| Final boiling point [°C] | 118 °C |
| Evaporation rate | 0.46 |
| Vapour pressure [20°C] | 5 hPa at 20 °C |
| Vapour density | 2.56 |
| Density [g/cm3] | 0.81 |
| Relative density, gas (air=1) | 0.81 |
| Solubility in water [% weight] | Soluble |
| Explosion limits - upper [%] | 11.20% |
| Explosion limits -lower [%] | 1.40% |
Specifications
| Appearance | A clear colorless liquid |
| Purity (by GC) | Min 99.5% |
| Water (H2O) | Max 0.1% |
| Acidity (as C4H8O2)) | Max 0.0008 meq/gm |
| Non-volatile matter | Max 0.003% |
| Aldehydes and ketones (as C3H7CHO) | Max 0.015% |
| Copper (Cu) | Max 0.0001% |
| Iron (Fe) | Max 0.0002% |
| Lead (Pb) | Max 0.0001% |
| Refractive index (20°C; 589 nm) | 1.399-1.400 |
| Insoluble matter in water | Passes test |
| Weight/ mL at 20°C | 0.808 - 0.810 g |
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 |
Revision Date : 21-Nov-2016
Certificate of Analysis (COA's)
To download COA please enter the batch number below