METHANOL ANALAR
METHANOL ANALAR
| Article No. | 573523 |
| Grade | AR grade |
| Purity | 99.99% |
| CAS No. | 67-56-1 |
| Molecular Formula | CH₃OH |
| Molecular Weight | 32.04 |
| H.S. Code | 29051100 |
| Shelf Life | 60 Months |
Physical properties
| Physical state at 20 ºC | Liquid |
| Colour | Clear Colourless |
| Odour | Characteristic odour |
| Melting point/Freezing point (ºC) | -98 ºC |
| Boiling point (ºC) | 64.7 ºC |
| Density (g/cm³) | 0.791 |
| Vapour pressure at 20 ºC | 96.5 |
| Solubility in water | Complete |
| Flash point (ºC) | 11 ºC |
| Explosion limits upper | 36.5% |
| Explosion limits lower | 5.50% |
| Flammability (Solid, gas) | Highly flammable liquid and vapour |
Specifications
| Appearance | Clear, colourless, volatile |
| Assay | Min 99.8% |
| Density (g/cm³) | 0.791 – 0.793 |
| Acidity | Passes test |
| Substance reducing permanganate | Passes test |
| Boiling point | About 64 ºC |
| Solubility | Soluble in water |
| Water content (w%) | ≤ 0.1% |
| UV Absorbance at 230 nm | ≤ 0.015 |
| UV Absorbance at 250 nm | ≤ 0.05 |
| UV Absorbance at 270 nm | ≤ 0.02 |
| UV Absorbance at 290 nm | ≤ 0.01 |
| Packings | Liter -2.5Liter -5Liter -20Liter |
