- COAs
- MSDS
Quinol
| Article No. | 04100 | Grade | For Synthesis |
| Purity | 99% | CAS No. | 123-31-9 |
| Molecular Formula | C6H6O2 | Molecular Weight | 110.11 |
| H.S. Code | 2907.2200 | Shelf Life | 36 Months |
هيدروکينون
Physical Properties
| Physical state at 20 °C | Solid | Partition coefficient Log Pow octanol / water at 20°C | 0.59 |
| Melting point/ Freezing point [°C] | 172 – 175 °C | Solubility in water [% weight] | soluble in water |
| Colour | White powder | Density [g/cm3] | 1.332 |
| Auto-ignition temperature [°C] | 499 °C | Vapour density | 3.8 |
| Boiling point [°C]285 | 285 °C | Flash point [°C] | 165 °C |
Packings
500g
100g
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07, GHS08, GHS09
Signal Word: Danger
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302-H317-H318-H341-H351-H400
Precaution Statement: P273-P280-P305 + P351 + P338
Signal Word: Danger
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302-H317-H318-H341-H351-H400
Precaution Statement: P273-P280-P305 + P351 + P338
Specifications
| Appearance | White crystalline powder |
| Assay | 99 – 101% |
| Melting point | 170 – 174 deg C |
| Sulphated ash | Max 0.05% |
| Sulphate (SO4) | Max 0.05% |
| Pyrocatechol (C6H6O2) | Max 0.05% |
- توجه :