ALPHA NAPHTHOL (1-NAPHTHOL)
ALPHA NAPHTHOL (1-NAPHTHOL)
| Article No | 534108 |
| Grade | Extra Pure |
| Purity | 99% |
| CAS No | 90-15-3 |
| Molecular Formula | C10H8O |
| Molecular Weight | 144.2 g/mol |
| H.S. Code | 29071510 |
| Shelf Life | 36 Months |
Physical properties
| Physical State at 20 ºC | Solid |
| Colour | Black violet crystals |
| Odour | Slight phenolic odor |
| Melting/Freezing Point (ºC) | 94-96 ºC |
| Boiling Point (ºC) | 278-280 ºC |
| Flash Point (ºC) | 125 ºC |
| Vapour Density (gm/cm³) | 4.5 |
| Vapour Pressure (mm Hg) | 1 mm Hg at 940ºC |
| Explosion Limits (Upper %) | 5% |
| Explosion Limits (Lower %) | 0.80% |
| Solubility in Water | Practically insoluble in water |
Specifications
| Appearance | Black violet crystals |
| Assay | 99% |
| Density | 1.28 g/ml |
| Odour | Phenolic odor |
| Flash Point (ºC) | 125 ºC |
| Melting Point (ºC) | 95 ºC |
| Packings | 500 gm |
