Home > Pallav Chemicals > Alcohols > n-Butanol 99% For Synthesis (Butan-1-ol)
n-Butanol 99% For Synthesis (Butan-1-ol)
n-Butanol, Butan-1-ol , n-BUTANOL
Product Code. |
00551 |
Grade |
|
Purity |
99% |
CAS No. |
71-36-3 |
Molecular Formula |
C4H10O |
Molecular Weight |
74.12 |
H.S.Code |
2905.13000 |
Shelf Life |
60 Months |
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% |
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% |
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