RESORCINOL
RESORCINOL
| Article No. | 543408 |
| Grade | AR/ACS |
| Purity | 99% |
| CAS No. | 108-46-3 |
| Molecular Formula | C6H6O2 |
| Molecular Weight | 110.11 |
| H.S. Code | 2907.2100 |
| Shelf Life | 36 Months |
Physical properties
| Physical state at 20 °C | Solid |
| Colour | White flakes |
| Odour | Slight characteristic odor |
| pH value | 5.2 |
| Melting point/ Freezing point [°C] | 109 – 112 °C |
| Auto-ignition temperature [°C] | 608 °C |
| Flash point [°C] | 127 °C |
| Boiling point [°C] | 178 °C |
| Vapour pressure [20°C] | 1 hPa at 20°C |
| Vapour density | 3.8 |
| Density [g/cm³] | 1.27 |
| Solubility in water [% weight] | Completely soluble in water |
Specifications
| Appearance | A colorless or slightly pinkish-grey or beige crystalline powder or crystals, turning red on exposure to light and air. |
| Solubility | Very soluble in water and alcohol |
| Assay | 98.5 – 101% |
| Identification | Passes test |
| Pyrocatechol | Passes test |
| Melting range | 109-112 |
| Acidity or alkalinity | Passes test |
| Sulphated ash | NMT 0.1% |
| Loss on drying | NMT 1.0% |
| Packings | 250 gm -500gm |
