n-Butylamine 98% Extra pure
1-Butanamine; 1-Aminobutane
| Product Code | B-00561 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | EXTRAPURE | CAS No | 109-73-9 |
| Molecular Formula | C4H11N | Molecular Weight | 73.14 |
| H.S.Code | 2921.19900 | Shelf Life | 60 Months |
| Purity | 98 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Flash point [°C | -12 °C | Solubility in water [% weight] | Miscible in water |
| Boiling point [°C] | 77.1 °C | Density [g/cm3] | 0.74 |
| Odour | Ammonia odour | Odour threshold | 0.08 ppm |
| pH Value | 13 | Melting point/ Freezing point [°C] | -49.1°C |
| Auto-ignition temperature [°C] | 312°C | Flammability (solid, gas) | Extremely flammable |
| Evaporation rate | 7.3 | Vapour pressure mm/Hg | 82 @ 20C |
| Explosion limits - upper [%] | 9.80 % | Explosion limits - lower [%] | 1.70 % |
| Vapour density | 2.5 |
Packaging
Specification
| Appearance | A clear, colorless liquid |
| Assay | Min 98.0% |
| Weight/ mL at 20°C | 0.736 – 0.742 g/ml |
| Refractive index (20°C; 589 nm) | 1.400 – 1.404 |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS05, GHS07, GHS08
Signal Word: Danger
UN No.: 1125
IMCO Class No.: 3,8
Packing Group: II
Hazardous Statement: H225-H302-H312-H314-H332
Precaution Statement: P210-P280-P305 + P351 + P338-P31