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p-NITROPHENOL Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC3763 | Extra Pure | 98% | 100-02-7 | C6H5NO3 | 139.11 | 2908.9990 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Slight Yellow |
| Odour | Odorless |
| pH value | 4.4 |
| Melting point/ Freezing point [°C] | 112 °C |
| Auto-ignition temperature [°C] | 283 °C |
| Flash point [°C] | 169 °C |
| Boiling point [°C] | 279 °C |
| Evaporation rate | <1 |
| Vapour pressure mm/Hg | 0.6 mmHg 120 °C |
| Density [g/cm3] | 1.27 |
| Solubility in water [% weight] | Slightly soluble in cold water |
| Partition coefficient Log Pow octanol / water at 20°C | 1.91 |
Specifications
| Appearance | Yellow to brown Crystalline powder or crystals and/or chunks |
| Assay | Min 98% |
| Melting range | 110 - 115 deg C |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07, GHS08 |
| Signal Word | Warning |
| UN No. | 1663 |
| IMCO Class No. | 6.1 |
| Packing Group | III |
| Hazardous Statement | H302-H312-H332-H373 |
| Precaution Statement | P280 |
| Risk Statement | |
| Safety Statement | |