BETA NAPHTHOL (2-NAPHTHOL)
BETA NAPHTHOL (2-NAPHTHOL)
| Article No | 509708 |
| Grade | Extra Pure |
| Purity | 99.6% |
| CAS No | 135-19-3 |
| Molecular Formula | C10H8O |
| Molecular Weight | 144.2 |
| H.S. Code | 29071520 |
| Shelf Life | 36 Months |
Physical properties
| Physical State at 20°C | Solid |
| Colour | Off white |
| Melting/Freezing Point | 121 – 122°C |
| Flash Point | 153°C |
| Boiling Point | 285 – 286°C |
| Vapour Pressure (mm/Hg) | 13 mm Hg at 145.5°C |
| Vapour Density | 4.98 |
| Density (g/cm³) | 1.22 |
| Solubility in Water [% weight] | Slightly soluble in water |
Specifications
| Appearance | Powder or flakes, off white to beige and faint brown to light brown |
| Assay | Min. 99% |
| Solubility | Very slightly soluble in water, very soluble in ethanol (96%) |
| Melting Point | About 122°C |
| Identification | Passes test |
| Packings | 500 gm, 1 kg, 25 kg |
