n-Butylamine 98% Extrapure
1-Butanamine; 1-Aminobutane
Product Code. |
00561 |
Grade |
Extrapure |
Purity |
98% |
CAS No. |
109-73-9 |
Molecular Formula |
C4H11N |
Molecular Weight |
73.14 |
H.S.Code |
2921.19900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorless |
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 |
Flash point [°C] |
-12°C |
| Boiling point [°C] |
77.1 °C |
Evaporation rate |
7.3 |
Vapour pressure mm/Hg |
82 @ 20C |
| Vapour density |
2.5 |
Density [g/cm3] |
0.74 |
Solubility in water [% weight] |
Miscible in water |
| Explosion limits - upper [%] |
9.80% |
Explosion limits -lower [%] |
1.70% |
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
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-P310